NCERT Class 10 Science MCQ : Acids Bases and Salts
Enhance your understanding of Acids, Bases, and Salts with our curated collection of Multiple Choice Questions (MCQs) sourced from previous year papers of various competitive exams, including UPSC IAS and more. This comprehensive MCQs page is designed to cater to aspirants from diverse sectors, ensuring a well-rounded preparation for anyone aiming to excel in exams related to chemistry.
Our MCQs cover a wide range of topics within Acids, Bases, and Salts, mirroring the diversity of questions that have appeared in prestigious exams. By practicing with these questions, you can familiarize yourself with the exam pattern, refine your problem-solving skills, and gain confidence in tackling challenging topics.
Key Features:
Exam-Tested Questions: Rigorously selected MCQs from previous year papers to simulate exam conditions.
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Prepare smarter, not harder, with our MCQs page dedicated to Acids, Bases, and Salts. Stay ahead in your exam preparation journey with this valuable resource.
NCERT Class 10 Science : Acids Bases and Salts MCQ – NCERT Class 10 MCQ
Question:
What happens when the solution of an acid is mixed with the solution of a base in a test tube?
(I) The temperature of the solution increases
(II) The temperature of the solution decreases
(III) The temperature of the solution remains the same
(IV) Salt formation takes place
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Question:
A visually challenged student has to perform a lab test to detect the presence of acid in a given solution. The acid-base indicator preferred by him will be:
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Question:
Sodium hydrogen carbonate when added to acetic acid evolves a gas. Which of the following statements are true about the gas evolved?
(I) It turns lime water milky.
(II) It extinguishes a burning splinter.
(III) It dissolves in a solution of sodium hydroxide.
(IV) It has a pungent odour.
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Question:
To protect against tooth decay we are advised to brush our teeth regularly. The nature of the toothpaste commonly used is:
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To protect against tooth decay we are advised to brush our teeth regularly. The nature of the toothpaste commonly used is:
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Question:
A sample of soil is mixed with water and allowed to settle. The clear supernatant solution turns the pH paper yellowish-orange. Which of the following would change the colour of this pH paper to greenish-blue:
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Question:
Which of the following is/are true when HCl(g) is passed through water?
(I) It does not ionise in the solution as it is a covalent compound.
(II) It ionises in the solution.
(III) It gives both hydrogen and hydroxyl ions in the solution.
(IV) It forms hydronium ion in the solution due to the combination of hydrogen ion with water molecule.
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Question:
Zinc granules on treating with an acid X, form zinc sulphate (ZnSO4) salt along with the evolution of a gas Y, which burns with a pop sound when brought near to a burning candle. Identify acid X and gas evolved Y.
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Question:
Which of the following solutions in water does not conduct electricity?
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Question:
Which one of the following is not a use of washing soda:
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Question:
A student noted his observations regarding the acidic or basic nature of salts as below:
(I) Sodium chloride is a neutral salt
(II) Ammonium chloride is a basic salt
(III) Sodium carbonate is a neutral salt
(IV) Copper sulphate is an acidic salt Select the incorrect observations:
