Carbon dioxide is prepared in lab by the reaction of calcium carbonate $({CaCO}_{3})$ with.

{NH}_{3}

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dil . HCl

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NaOH

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Solution

The correct option is B $dil . HCl$
In the laboratory, carbon dioxide is prepared by the action of calcium carbonate with dilute hydrochloric acid.
${CaCO}_{3} + 2 HCl \to {CaCl}_{2} + {CO}_{2} + H_{2}$

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