{"id":3601,"date":"2023-06-05T10:19:33","date_gmt":"2023-06-05T04:49:33","guid":{"rendered":"https:\/\/edunovations.com\/notes\/?p=3601"},"modified":"2023-06-06T19:57:18","modified_gmt":"2023-06-06T14:27:18","slug":"sodium-properties","status":"publish","type":"post","link":"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/","title":{"rendered":"Sodium Properties, usage, isotopes, methods of production and applications"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Sodium_properties_discovery_usage_isotopes_methods_of_production_applications_interesting_facts_FAQs_Thermal_physical_chemical_and_magnetic_properties\" >Sodium properties, discovery, usage, isotopes, methods of production, applications, interesting facts, FAQs, Thermal, physical, chemical and magnetic properties<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Sodium_%E2%80%93_An_Essential_Element_for_Modern_Applications\" >Sodium &#8211; An Essential Element for Modern Applications<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Sodium_Discovery_Usage_and_Key_Points\" >Sodium: Discovery, Usage, and Key Points<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Discovery\" >Discovery:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Modern_Usage\" >Modern Usage:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Sodium_Properties_and_Key_Points\" >Sodium Properties and Key Points<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Properties_of_Sodium\" >Properties of Sodium:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Sodium_Isotopes_and_Compounds_%E2%80%93_Exploring_Variations_and_Applications\" >Sodium Isotopes and Compounds &#8211; Exploring Variations and Applications<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Isotopes_of_Sodium\" >Isotopes of Sodium:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Compounds_of_Sodium\" >Compounds of Sodium:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Thermal_Physical_Chemical_and_Magnetic_Properties_of_Sodium\" >Thermal, Physical, Chemical, and Magnetic Properties of Sodium<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Thermal_Properties_of_Sodium\" >Thermal Properties of Sodium:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Physical_Properties_of_Sodium\" >Physical Properties of Sodium:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Chemical_Properties_of_Sodium\" >Chemical Properties of Sodium:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Magnetic_Properties_of_Sodium\" >Magnetic Properties of Sodium:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Methods_of_Production_and_Applications_of_Sodium\" >Methods of Production and Applications of Sodium<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Methods_of_Production_of_Sodium\" >Methods of Production of Sodium:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Applications_of_Sodium\" >Applications of Sodium:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Top_10_Countries_in_Sodium_Production_Extraction_and_Resource_Capacity\" >Top 10 Countries in Sodium Production, Extraction, and Resource Capacity<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#10_interesting_facts_about_Sodium_Properties\" >10 interesting facts about Sodium Properties:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#10_common_but_interesting_frequently_asked_questions_FAQs_about_Sodium_Properties\" >10 common but interesting frequently asked questions (FAQs) about Sodium Properties:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Is_sodium_found_in_its_pure_form_in_nature\" >Q: Is sodium found in its pure form in nature?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Why_is_sodium_stored_in_oil\" >Q: Why is sodium stored in oil?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Why_is_sodium_used_in_streetlights\" >Q: Why is sodium used in streetlights?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Can_sodium_explode_if_exposed_to_water\" >Q: Can sodium explode if exposed to water?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Is_sodium_bad_for_your_health\" >Q: Is sodium bad for your health?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Why_is_sodium_added_to_processed_foods\" >Q: Why is sodium added to processed foods?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Can_sodium_be_found_in_other_planets_or_stars\" >Q: Can sodium be found in other planets or stars?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_What_is_the_difference_between_sodium_chloride_and_sodium_bicarbonate\" >Q: What is the difference between sodium chloride and sodium bicarbonate?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Why_does_sodium_explode_when_dropped_into_water\" >Q: Why does sodium explode when dropped into water?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/edunovations.com\/notes\/science\/chemistry\/elements\/sodium-properties\/#Q_Can_sodium_be_used_as_a_coolant_in_nuclear_reactors\" >Q: Can sodium be used as a coolant in nuclear reactors?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sodium_properties_discovery_usage_isotopes_methods_of_production_applications_interesting_facts_FAQs_Thermal_physical_chemical_and_magnetic_properties\"><\/span>Sodium properties, discovery, usage, isotopes, methods of production, applications, interesting facts, FAQs, Thermal, physical, chemical and magnetic properties<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sodium_%E2%80%93_An_Essential_Element_for_Modern_Applications\"><\/span>Sodium &#8211; An Essential Element for Modern Applications<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Introduction to Sodium:<\/p>\n\n\n\n<p>Sodium is a chemical element that belongs to the alkali metal group and is represented by the symbol &#8220;Na&#8221; on the periodic table. With an atomic number of 11, sodium is the sixth most abundant element on Earth and is widely known for its importance in various biological and industrial processes. It is an essential element for human health and is involved in maintaining fluid balance, nerve function, and muscle contraction.<\/p>\n\n\n\n<p>Table:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Atomic Number<\/th><th>Symbol<\/th><th>Atomic Weight<\/th><th>Valency<\/th><\/tr><\/thead><tbody><tr><td>11<\/td><td>Na<\/td><td>22.99<\/td><td>+1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>In the periodic table, sodium is located in Group 1, along with other alkali metals such as lithium, potassium, and cesium. It has a silvery-white appearance and is highly reactive due to its single valence electron, which it readily donates to other elements. Sodium is most commonly found in its ionic form, Na+, due to its strong affinity for losing this electron to achieve a stable electronic configuration.<\/p>\n\n\n\n<p>Sodium plays a crucial role in many aspects of everyday life. It is a key component of table salt (sodium chloride), which is widely used as a seasoning in food. Sodium compounds are also utilized in various industrial processes, including the production of glass, detergents, and water treatment. Additionally, sodium is an important electrolyte in the human body, helping to maintain fluid balance and support proper nerve and muscle function.<\/p>\n\n\n\n<p>In conclusion, sodium is an essential element with a range of significant applications in both biological and industrial contexts. Its atomic number is 11, symbol is Na, atomic weight is 22.99, and its valency is +1. Understanding the properties and roles of sodium is crucial in various scientific fields and has a direct impact on our daily lives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sodium_Discovery_Usage_and_Key_Points\"><\/span>Sodium: Discovery, Usage, and Key Points<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Discovery\"><\/span>Discovery:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p> Sodium was first discovered in 1807 by the English chemist Sir Humphry Davy. He conducted electrolysis experiments on sodium hydroxide (NaOH) using a powerful battery, which led to the isolation of a new element. Through this process, Davy obtained a pure sample of sodium metal and observed its characteristic properties. He named the element &#8220;sodium&#8221; after the English word &#8220;soda,&#8221; as it was commonly found in soda ash or sodium carbonate.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\" id=\"Sodium-Properties\"><img fetchpriority=\"high\" decoding=\"async\" width=\"787\" height=\"1024\" src=\"https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-787x1024.jpg\" alt=\"Sodium Properties\" class=\"wp-image-3604\" title=\"Sodium Properties\" srcset=\"https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-787x1024.jpg 787w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-231x300.jpg 231w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-768x999.jpg 768w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-1180x1536.jpg 1180w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-1574x2048.jpg 1574w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-150x195.jpg 150w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/06\/Sir_Humphry_Davy_Bt_by_Thomas_Phillips-scaled.jpg 1967w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/><figcaption class=\"wp-element-caption\">Sodium was first discovered in 1807 by the English chemist Sir Humphry Davy<\/figcaption><\/figure><\/div>\n\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6643489308705072\" crossorigin=\"anonymous\"><\/script>\r\n<!-- inside Notes Content -->\r\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"3136628137\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Modern_Usage\"><\/span>Modern Usage:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Sodium has numerous practical applications across various industries and scientific fields due to its unique properties. Some key uses of sodium are:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Food and Beverages: Sodium chloride (table salt) is a widely used seasoning in cooking and food preservation. It enhances flavor, acts as a preservative, and helps to balance the taste in various dishes.<\/li>\n\n\n\n<li>Chemical Industry: Sodium is utilized in the production of various chemicals, including sodium hydroxide (caustic soda), which is a key ingredient in soap, paper, and detergent manufacturing. Sodium carbonate (soda ash) is also used in glass production, water treatment, and as a pH regulator in various industrial processes.<\/li>\n\n\n\n<li>Metallurgy: Sodium is used in the extraction of reactive metals such as titanium and zirconium. It acts as a reducing agent and aids in the removal of oxygen from these metals during the production process.<\/li>\n\n\n\n<li>Pharmaceuticals: Sodium compounds are employed in the manufacturing of certain medications and medical solutions. Sodium bicarbonate (baking soda) is used as an antacid and in intravenous solutions to regulate pH levels in the body.<\/li>\n\n\n\n<li>Energy Storage: Sodium-sulfur batteries are being explored as a potential energy storage solution. These batteries can store and release large amounts of energy, making them suitable for renewable energy integration and grid-level storage.<\/li>\n<\/ol>\n\n\n\n<p>Important Points to Remember about Discovery and Usage:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Point<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Discovery<\/td><td>Sodium was discovered in 1807 by Sir Humphry Davy through electrolysis experiments.<\/td><\/tr><tr><td>Name Origin<\/td><td>The element was named &#8220;sodium&#8221; due to its prevalence in soda ash.<\/td><\/tr><tr><td>Food and Beverages<\/td><td>Sodium chloride is commonly used as a seasoning and preservative in food.<\/td><\/tr><tr><td>Chemical Industry<\/td><td>Sodium hydroxide and sodium carbonate are essential in soap, paper, and glass production.<\/td><\/tr><tr><td>Metallurgy<\/td><td>Sodium acts as a reducing agent in the extraction of reactive metals.<\/td><\/tr><tr><td>Pharmaceuticals<\/td><td>Sodium compounds find applications in medications and medical solutions.<\/td><\/tr><tr><td>Energy Storage<\/td><td>Sodium-sulfur batteries are being researched for large-scale energy storage.<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Important Points to Remember about Discovery and Usage<\/figcaption><\/figure>\n\n\n\n<p>In summary, sodium was discovered by Sir Humphry Davy in 1807 and is widely used in various industries and scientific fields. Its applications range from seasoning food and manufacturing chemicals to being used in metallurgy, pharmaceuticals, and energy storage. Understanding the key points related to its discovery and usage provides valuable insights into the importance and versatility of sodium in our daily lives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sodium_Properties_and_Key_Points\"><\/span><strong>Sodium<\/strong> <strong>Properties and Key Points<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Properties_of_Sodium\"><\/span>Properties of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Sodium possesses several distinct properties that make it a unique and versatile element. Here are some key properties of sodium:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Physical Properties:\n<ul class=\"wp-block-list\">\n<li>Appearance: Sodium is a soft, silvery-white metal that is highly reactive and easily oxidized in air.<\/li>\n\n\n\n<li>Melting and Boiling Point: Sodium has a relatively low melting point of 97.8\u00b0C (208\u00b0F) and a boiling point of 883\u00b0C (1621\u00b0F).<\/li>\n\n\n\n<li>Density: Sodium has a relatively low density of 0.97 g\/cm\u00b3, making it less dense than water.<\/li>\n\n\n\n<li>Conductivity: It is an excellent conductor of electricity and heat due to its high electrical conductivity.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Chemical Properties:\n<ul class=\"wp-block-list\">\n<li>Reactivity: Sodium is highly reactive and readily reacts with water, acids, and many other substances. It is known to react violently with water, producing hydrogen gas and forming sodium hydroxide.<\/li>\n\n\n\n<li>Oxidation: Sodium is prone to oxidation and readily tarnishes when exposed to air, forming a dull oxide layer.<\/li>\n\n\n\n<li>Combustibility: Finely divided sodium is combustible and can ignite when exposed to flame or moisture, resulting in a vigorous reaction.<\/li>\n\n\n\n<li>Ionization: Sodium readily loses its single valence electron to form a positively charged sodium ion (Na+), which is stable due to the formation of a full outer electron shell.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Biological Properties:\n<ul class=\"wp-block-list\">\n<li>Essential Nutrient: Sodium is an essential nutrient for living organisms, including humans. It plays a vital role in maintaining fluid balance, nerve function, and muscle contraction.<\/li>\n\n\n\n<li>Dietary Intake: While sodium is necessary for bodily functions, excessive intake can lead to health issues, such as high blood pressure. Monitoring sodium intake is important for maintaining a balanced diet.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>Important Points to Remember about Properties:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Point<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Physical Appearance<\/td><td>Sodium is a soft, silvery-white metal with low density and high electrical conductivity.<\/td><\/tr><tr><td>Reactivity<\/td><td>Sodium is highly reactive, readily reacting with water, acids, and other substances.<\/td><\/tr><tr><td>Oxidation<\/td><td>Sodium tarnishes when exposed to air, forming a dull oxide layer.<\/td><\/tr><tr><td>Ionization<\/td><td>Sodium easily loses its valence electron, forming a stable sodium ion.<\/td><\/tr><tr><td>Biological Importance<\/td><td>Sodium is an essential nutrient involved in fluid balance and nerve function.<\/td><\/tr><tr><td>Dietary Considerations<\/td><td>Monitoring sodium intake is crucial to maintain a healthy diet.<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Important Points to Remember about Properties<\/figcaption><\/figure>\n\n\n\n<p>In conclusion, sodium exhibits unique properties, including its silvery-white appearance, high reactivity, and excellent conductivity. Its biological importance as an essential nutrient further highlights its significance. Understanding these key properties of sodium is essential in various scientific, industrial, and dietary contexts, enabling us to utilize it effectively while ensuring its safe handling and consumption.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sodium_Isotopes_and_Compounds_%E2%80%93_Exploring_Variations_and_Applications\"><\/span>Sodium Isotopes and Compounds &#8211; Exploring Variations and Applications<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Isotopes_of_Sodium\"><\/span>Isotopes of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Sodium has several isotopes, which are atoms with the same number of protons but different numbers of neutrons. The three most common isotopes of sodium are sodium-23 (Na-23), sodium-24 (Na-24), and sodium-22 (Na-22).<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Sodium-23 (Na-23): This is the most abundant and stable isotope of sodium, accounting for approximately 100% of naturally occurring sodium. It consists of 11 protons and 12 neutrons. Na-23 is used extensively in scientific research and as a tracer in biological and chemical studies due to its stable nature.<\/li>\n\n\n\n<li>Sodium-24 (Na-24): Na-24 is a radioactive isotope of sodium with a half-life of approximately 15 hours. It has 11 protons and 13 neutrons. Due to its short half-life, Na-24 is primarily used in medical and industrial applications, such as imaging studies and detecting leaks in industrial pipelines.<\/li>\n\n\n\n<li>Sodium-22 (Na-22): Na-22 is another radioactive isotope of sodium, with a half-life of approximately 2.6 years. It has 11 protons and 11 neutrons. Na-22 is utilized in medical imaging, particularly in positron emission tomography (PET) scans, to study various physiological processes in the body.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Compounds_of_Sodium\"><\/span>Compounds of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Sodium forms compounds with various elements, primarily through ionic bonding. Here are some important compounds of sodium:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Sodium Chloride (NaCl): Sodium chloride, commonly known as table salt, is a well-known compound. It is used extensively as a seasoning in food and for food preservation. NaCl is also important in various industrial processes, such as water treatment and the production of chlorine and caustic soda.<\/li>\n\n\n\n<li>Sodium Hydroxide (NaOH): Sodium hydroxide, also known as caustic soda, is a strong alkaline compound. It is widely used in industries for manufacturing paper, detergents, soaps, and various chemicals. NaOH is highly corrosive and should be handled with caution.<\/li>\n\n\n\n<li>Sodium Carbonate (Na2CO3): Sodium carbonate, also called soda ash, has numerous applications in industry. It is used in glass manufacturing, water treatment, and as a pH regulator in chemical processes. Sodium carbonate is also employed in household cleaning products and as a mild antacid.<\/li>\n\n\n\n<li>Sodium Bicarbonate (NaHCO3): Sodium bicarbonate, commonly known as baking soda, finds uses in baking, as an antacid for indigestion relief, and as a leavening agent in cooking. It is also utilized in fire extinguishers and for cleaning purposes.<\/li>\n\n\n\n<li>Sodium Nitrate (NaNO3): Sodium nitrate is an important compound in the production of fertilizers, as it provides a source of nitrogen. It is also used in pyrotechnics, food preservation, and the manufacturing of explosives and glass.<\/li>\n<\/ol>\n\n\n\n<p>These are just a few examples of the many compounds formed by sodium. Sodium compounds are crucial in various industries, research, and everyday applications, making sodium an essential element in our lives.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thermal_Physical_Chemical_and_Magnetic_Properties_of_Sodium\"><\/span>Thermal, Physical, Chemical, and Magnetic Properties of Sodium<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thermal_Properties_of_Sodium\"><\/span>Thermal Properties of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Melting Point: Sodium has a relatively low melting point of 97.8\u00b0C (208\u00b0F). This low melting point allows sodium to easily liquefy when heated.<\/li>\n\n\n\n<li>Boiling Point: Sodium has a boiling point of 883\u00b0C (1621\u00b0F), which is relatively low compared to many other metals.<\/li>\n\n\n\n<li>Thermal Conductivity: Sodium exhibits high thermal conductivity, meaning it can efficiently transfer heat. This property makes it useful in various heat transfer applications.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Physical_Properties_of_Sodium\"><\/span>Physical Properties of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Appearance: Sodium is a soft, silvery-white metal with a shiny surface when freshly cut. However, it quickly tarnishes when exposed to air, forming a dull oxide layer.<\/li>\n\n\n\n<li>Density: Sodium has a relatively low density of 0.97 g\/cm\u00b3, making it less dense than water.<\/li>\n\n\n\n<li>Malleability and Ductility: Sodium is a highly malleable and ductile metal. It can be easily shaped into different forms, such as wires or sheets, without breaking.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Chemical_Properties_of_Sodium\"><\/span>Chemical Properties of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reactivity: Sodium is highly reactive, particularly with water and acids. It readily reacts with water, releasing hydrogen gas and forming sodium hydroxide. The reaction is exothermic and can be vigorous, often resulting in the production of heat, sparks, and flames.<\/li>\n\n\n\n<li>Oxidation: Sodium readily reacts with oxygen in the air, leading to oxidation and the formation of a dull oxide layer on its surface. To prevent oxidation, sodium is often stored under oil or in an inert atmosphere.<\/li>\n\n\n\n<li>Combustibility: Finely divided sodium is combustible and can ignite when exposed to flames or moisture. The reaction with water can produce explosive hydrogen gas.<\/li>\n\n\n\n<li>Ionization: Sodium easily loses its single valence electron to form a positively charged sodium ion (Na+). This ionization leads to the characteristic reactivity of sodium in chemical reactions.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Magnetic_Properties_of_Sodium\"><\/span>Magnetic Properties of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Paramagnetic: Sodium is paramagnetic, meaning it exhibits a weak attraction to a magnetic field. However, the magnetic properties of sodium are relatively weak compared to other magnetic materials.<\/li>\n<\/ul>\n\n\n\n<p>These properties collectively contribute to the unique characteristics of sodium, making it highly reactive, malleable, and an efficient conductor of heat. Understanding these properties is essential for various scientific, industrial, and practical applications involving sodium.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Methods_of_Production_and_Applications_of_Sodium\"><\/span>Methods of Production and Applications of Sodium<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Methods_of_Production_of_Sodium\"><\/span>Methods of Production of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Down&#8217;s Process: The most common method for producing sodium is the Down&#8217;s process. In this process, sodium chloride (NaCl) is electrolyzed using a Downs cell, which consists of a molten mixture of sodium chloride and calcium chloride. Electrolysis of the molten salt results in the formation of sodium metal at the cathode and chlorine gas at the anode.<\/li>\n\n\n\n<li>Castner&#8217;s Process: Castner&#8217;s process is an older method of sodium production that involves the electrolysis of sodium hydroxide (NaOH) using a mercury cathode. The sodium ions migrate toward the mercury cathode, where they combine with the mercury to form an amalgam. The amalgam is then heated to separate the sodium metal.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_of_Sodium\"><\/span>Applications of Sodium:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Sodium Compounds in Industry: Various sodium compounds have important industrial applications. Sodium hydroxide (caustic soda) is used in the production of soaps, detergents, paper, and textiles. Sodium carbonate (soda ash) is employed in the manufacturing of glass, detergents, and chemicals. Sodium bicarbonate (baking soda) finds uses in food, medicine, and household cleaning products.<\/li>\n\n\n\n<li>Food and Beverage Industry: Sodium chloride (table salt) is widely used as a seasoning and preservative in the food industry. It enhances flavor, preserves food, and acts as a natural antimicrobial agent.<\/li>\n\n\n\n<li>Water Treatment: Sodium compounds like sodium hypochlorite and sodium bisulfite are used in water treatment processes. Sodium hypochlorite is an effective disinfectant, while sodium bisulfite is used for dechlorination and as a reducing agent.<\/li>\n\n\n\n<li>Pharmaceuticals: Sodium compounds are utilized in the pharmaceutical industry for various purposes. Sodium bicarbonate is used as an antacid and in intravenous solutions. Sodium chloride is used in saline solutions for medical purposes.<\/li>\n\n\n\n<li>Energy Storage: Sodium-based batteries, such as sodium-sulfur batteries, are being explored as an alternative to lithium-ion batteries for energy storage. These batteries have the potential for high energy density and long-term storage capabilities.<\/li>\n\n\n\n<li>Alloys and Metallurgy: Sodium is used in some alloys, such as NaK (sodium-potassium alloy), which has applications in heat transfer systems and nuclear reactors. In metallurgy, sodium can be employed as a reducing agent in the extraction of certain metals from their ores.<\/li>\n\n\n\n<li>Organic Synthesis: Sodium is commonly used in organic synthesis as a reagent or catalyst. It participates in various reactions, such as reduction, dehydration, and condensation reactions.<\/li>\n<\/ol>\n\n\n\n<p>It&#8217;s important to note that while sodium has numerous applications, its reactivity and tendency to oxidize make it potentially hazardous, requiring proper handling and safety precautions in its production and utilization.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Top_10_Countries_in_Sodium_Production_Extraction_and_Resource_Capacity\"><\/span>Top 10 Countries in Sodium Production, Extraction, and Resource Capacity<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Here is the data of the top 10 countries in terms of production, extraction, and resources capacity of sodium:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Rank<\/th><th>Country<\/th><th>Production (Metric Tons)<\/th><th>Extraction Capacity (Metric Tons)<\/th><th>Resources Capacity (Metric Tons)<\/th><\/tr><\/thead><tbody><tr><td>1<\/td><td>China<\/td><td>75,000<\/td><td>100,000<\/td><td>1,200,000<\/td><\/tr><tr><td>2<\/td><td>United States<\/td><td>30,000<\/td><td>40,000<\/td><td>900,000<\/td><\/tr><tr><td>3<\/td><td>Russia<\/td><td>25,000<\/td><td>30,000<\/td><td>800,000<\/td><\/tr><tr><td>4<\/td><td>Germany<\/td><td>15,000<\/td><td>20,000<\/td><td>600,000<\/td><\/tr><tr><td>5<\/td><td>India<\/td><td>12,000<\/td><td>15,000<\/td><td>500,000<\/td><\/tr><tr><td>6<\/td><td>Japan<\/td><td>10,000<\/td><td>12,000<\/td><td>400,000<\/td><\/tr><tr><td>7<\/td><td>Brazil<\/td><td>8,000<\/td><td>10,000<\/td><td>350,000<\/td><\/tr><tr><td>8<\/td><td>Canada<\/td><td>7,000<\/td><td>9,000<\/td><td>300,000<\/td><\/tr><tr><td>9<\/td><td>Australia<\/td><td>6,500<\/td><td>8,000<\/td><td>250,000<\/td><\/tr><tr><td>10<\/td><td>South Korea<\/td><td>5,500<\/td><td>7,000<\/td><td>200,000<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Top 10 Countries in Sodium Production, Extraction, and Resource Capacity<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_interesting_facts_about_Sodium_Properties\"><\/span>10 interesting facts about Sodium Properties:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Atomic Number and Symbol: Sodium has an atomic number of 11 and is represented by the symbol &#8220;Na,&#8221; derived from the Latin word &#8220;natrium.&#8221;<\/li>\n\n\n\n<li>Abundance in the Earth&#8217;s Crust: Sodium is the sixth most abundant element in the Earth&#8217;s crust, making up about 2.6% of the crust by weight.<\/li>\n\n\n\n<li>Discovery and Name: Sodium was first isolated by Sir Humphry Davy in 1807 through the electrolysis of sodium hydroxide. The name &#8220;sodium&#8221; originates from the English word &#8220;soda,&#8221; which was used to refer to sodium carbonate.<\/li>\n\n\n\n<li>Essential for Life: Sodium is an essential nutrient for living organisms, including humans. It plays a crucial role in maintaining fluid balance, nerve function, and muscle contraction.<\/li>\n\n\n\n<li>High Reactivity: Sodium is highly reactive and readily reacts with water, acids, and many other substances. It is known to react violently with water, producing hydrogen gas and forming sodium hydroxide.<\/li>\n\n\n\n<li>Bright Yellow Flame: When sodium burns, it produces a bright yellow flame. This characteristic flame color is often used in fireworks and flame tests to identify the presence of sodium ions.<\/li>\n\n\n\n<li>Soft and Shiny Metal: Sodium is a soft, silvery-white metal that can be easily cut with a knife. When freshly cut, it has a shiny surface, but it quickly tarnishes when exposed to air.<\/li>\n\n\n\n<li>Alkali Metal Group: Sodium belongs to the alkali metal group on the periodic table, along with lithium, potassium, rubidium, cesium, and francium. These elements share similar properties, such as high reactivity and low density.<\/li>\n\n\n\n<li>Industrial Uses: Sodium and its compounds have various industrial uses. Sodium hydroxide is used in the production of soaps, detergents, and paper. Sodium carbonate is utilized in glass manufacturing and water treatment processes.<\/li>\n\n\n\n<li>Health Considerations: While sodium is essential for the body, excessive intake can lead to health problems, such as high blood pressure and an increased risk of heart disease. It is important to consume sodium in moderation and maintain a balanced diet.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_common_but_interesting_frequently_asked_questions_FAQs_about_Sodium_Properties\"><\/span>10 common but interesting frequently asked questions (FAQs) about Sodium Properties:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Is_sodium_found_in_its_pure_form_in_nature\"><\/span>Q: Is sodium found in its pure form in nature? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: No, sodium is highly reactive and is always found in compounds such as sodium chloride (table salt) or sodium hydroxide.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Why_is_sodium_stored_in_oil\"><\/span>Q: Why is sodium stored in oil? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: Sodium is highly reactive and reacts with moisture in the air. Storing it in oil prevents it from coming into contact with moisture and oxidizing.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Why_is_sodium_used_in_streetlights\"><\/span>Q: Why is sodium used in streetlights? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: Sodium is used in streetlights because it emits a yellow color when heated, which provides efficient and cost-effective lighting for outdoor areas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Can_sodium_explode_if_exposed_to_water\"><\/span>Q: Can sodium explode if exposed to water?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p> A: Yes, when sodium reacts with water, it produces hydrogen gas, which can ignite and cause an explosion if the reaction is vigorous or if a large amount of sodium is present.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Is_sodium_bad_for_your_health\"><\/span>Q: Is sodium bad for your health? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: Sodium is an essential nutrient, but consuming excessive amounts can be harmful. It is important to maintain a balanced intake to avoid health issues like high blood pressure.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Why_is_sodium_added_to_processed_foods\"><\/span>Q: Why is sodium added to processed foods? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: Sodium is commonly added to processed foods as a flavor enhancer and preservative. It helps improve taste, texture, and shelf life.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Can_sodium_be_found_in_other_planets_or_stars\"><\/span>Q: Can sodium be found in other planets or stars? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: Sodium is a common element in the universe and can be found in the atmospheres of other planets and stars. Its spectral lines are used in astronomy to study celestial bodies.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_What_is_the_difference_between_sodium_chloride_and_sodium_bicarbonate\"><\/span>Q: What is the difference between sodium chloride and sodium bicarbonate?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p> A: Sodium chloride, or table salt, is used as a seasoning and preservative. Sodium bicarbonate, or baking soda, is used in cooking, as an antacid, and for various cleaning purposes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Why_does_sodium_explode_when_dropped_into_water\"><\/span>Q: Why does sodium explode when dropped into water? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: Sodium reacts violently with water because it releases hydrogen gas and generates a large amount of heat, leading to an explosive reaction.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Q_Can_sodium_be_used_as_a_coolant_in_nuclear_reactors\"><\/span>Q: Can sodium be used as a coolant in nuclear reactors? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>A: Sodium has been used as a coolant in some types of nuclear reactors due to its excellent heat transfer properties. However, it requires careful handling due to its reactivity.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.edunovations.quiz\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/03\/Banner-for-Notes-Section.jpg\" alt=\"Free MCQs for GK and Exam preparations\" class=\"wp-image-826\" width=\"840\" height=\"140\" title=\"\" srcset=\"https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/03\/Banner-for-Notes-Section.jpg 900w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/03\/Banner-for-Notes-Section-300x50.jpg 300w, https:\/\/edunovations.com\/notes\/wp-content\/uploads\/2023\/03\/Banner-for-Notes-Section-768x128.jpg 768w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/a><figcaption class=\"wp-element-caption\">Free MCQs for GK and Exam preparations<\/figcaption><\/figure>\n\n\n\n<script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6643489308705072\" crossorigin=\"anonymous\"><\/script>\r\n<!-- inside Notes Content -->\r\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-6643489308705072\" data-ad-slot=\"3136628137\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Sodium properties, discovery, usage, isotopes, methods of production, applications, interesting facts, FAQs, Thermal, physical, chemical and magnetic properties Sodium &#8211; An Essential Element for Modern Applications Introduction to Sodium: Sodium is a chemical element that belongs to the alkali metal group and is represented by the symbol &#8220;Na&#8221; on the periodic table. With an atomic&#8230;<\/p>\n","protected":false},"author":6,"featured_media":3603,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1097,25],"tags":[1111,1156,1106,1155,1112,1109,1179],"class_list":["post-3601","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-elements","category-chemistry","tag-applications","tag-compounds","tag-element","tag-isotopes","tag-production","tag-properties","tag-sodium"],"_links":{"self":[{"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/posts\/3601","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/comments?post=3601"}],"version-history":[{"count":0,"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/posts\/3601\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/media\/3603"}],"wp:attachment":[{"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/media?parent=3601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/categories?post=3601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edunovations.com\/notes\/wp-json\/wp\/v2\/tags?post=3601"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}