Class 10 Science Acids, Bases and Salts Chemical Properties of Acids and Bases

Easy

What are olfactory indicators?

A
Substances that change color in acidic or basic media.
B
Substances whose odour changes in acidic or basic media.
C
Substances that indicate the presence of salts.
D
Substances that are used to measure the $pH$ of a solution.

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Class 10 Questions

Class 10

Science Questions

Chapter

Acids, Bases and Salts

Subtopic

Chemical Properties of Acids and Bases

Similar Questions

$R$. $K$. Patel,a chemistry teacher,explained the properties of inorganic acids in Std. $10$. He intentionally stated one of the properties incorrectly. Identify which one was wrong.

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Which of the following is a weak acid?

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Which gas is usually liberated when an acid reacts with a metal? Illustrate with an example. How will you test for the presence of this gas?

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Why do acids not show acidic behaviour in the absence of water?

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According to the $Brønsted-Lowry$ theory, what kind of substance is a base?

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