MEDIUM
7th CBSE
IMPORTANT
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Strong bases are:

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Important Questions on Acids, Bases and Salts

EASY
7th CBSE
IMPORTANT

The acid found in lemons is _____ acid. 

List : bitter, ants, corrosive, citric, soapy, slaked lime.

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7th CBSE
IMPORTANT

The sting of _____ contains formic acid.

List : bitter, ants, corrosive, citric, soapy, slaked lime.

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7th CBSE
IMPORTANT

Sulphuric acid is a highly _____ acid.

List : bitter, ants, corrosive, citric, soapy, slaked lime.

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7th CBSE
IMPORTANT

Acidic soils are neutralised with _____.

List: bitter, ants, corrosive, citric, soapy, slaked lime.

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7th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement

Sulphuric acid is an example of an organic acid.

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7th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement

Blue litmus paper turns red in a basic solution.

MEDIUM
7th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement

China Rose solution turns green in citric acid solution.

MEDIUM
7th CBSE
IMPORTANT

The statement given below is incorrect. Write the correct statement

Formic acid is found in the sting of a grasshopper.