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Preparation of Nitric Acid

A colorless s...

Question

A colorless solid $X$ on heating evolves ${C O}_{2}$ and also gave a white residue soluble in water, residue also gave ${C O}_{2}$ when treated with dilute acid. $X$ is:

A

{N a}_{2} {C O}_{3}

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B

C a {C O}_{3}

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C

C a {(H {C O}_{3})}_{2}

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D

N a H {C O}_{3}

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Solution

The correct option is D $N a H {C O}_{3}$

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