Acids, Bases And Salts


10 Questions MCQ Test Important Questions Chemistry (Board Preparation) | Acids, Bases And Salts


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Attempt Acids, Bases And Salts | 10 questions in 20 minutes | Mock test for Class 10 preparation | Free important questions MCQ to study Important Questions Chemistry (Board Preparation) for Class 10 Exam | Download free PDF with solutions
*Multiple options can be correct
QUESTION: 1

What happens when a solution of an acid is mixed with a solution of a base in a test tube?

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QUESTION: 2

When hydrogen chloride gas is prepared on a humid day, the gas is usually passed through the guard tube containing calcium chloride. The role of calcium chloride taken in the guard tube is to

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QUESTION: 3

Tomato is a natural source of which acid?

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QUESTION: 4

Brine is an

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QUESTION: 5

Na2CO3 . 10H2O is

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QUESTION: 6

 At what temperature is gypsum heated to form Plaster of Paris?

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QUESTION: 7

Sodium carbonate is a basic salt because it is a salt of a

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QUESTION: 8

Which of the following statements is correct about an aqueous solution of an acid and of a base?
(i) Higher the pH, stronger the acid
(ii) Higher the pH, weaker the acid
(in) Lower the pH, stronger the base
(iv) Lower the pH, weaker the base

Solution:
*Multiple options can be correct
QUESTION: 9

 The apparatus given in the adjoining figure was set up to demonstrate electrical conductivity.
MCQ Questions for Class 10 Science Acids Bases and Salts with Answers 1
Which of the following statement(s) is (are) correct?

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QUESTION: 10

 Nettle sting is a natural source of which acid?

Solution:
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