The class of organic compounds which gives ef | vedclass

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(B) Carboxylic acids react with sodium bicarbonate $(NaHCO_3)$ to produce carbon dioxide $(CO_2)$ gas.This reaction is characterized by the evolution

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Carboxylic acids

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(B) Carboxylic acids react with sodium bicarbonate $(NaHCO_3)$ to produce carbon dioxide $(CO_2)$ gas.This reaction is characterized by the evolution of gas bubbles,known as effervescence.The chemical equation for this reaction is: $RCOOH + NaHCO_3 \rightarrow RCOONa + H_2O + CO_2 \uparrow$.This test is commonly used to distinguish carboxylic acids from other organic compounds like alcohols or aldehydes,which do not react with $NaHCO_3$ to release $CO_2$.

The class of organic compounds which gives effervescence with $NaHCO_3$ solution is:

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