Potassium carbonate is decomposed by acetic acid and release a gas, the nature of gas is:
Correct answer: C. Acidic
- A. Basic
- B. Neutral
- C. Acidic
- D. Unpredictable
Explanation
K2CO3+2CH3COOH→2CH3COOK+CO2 +H2O CO2 is evolved which is acidic in nature
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About Carboxylic Acids
Carboxylic acids are named and studied through the combined effects of the carbonyl and hydroxyl groups, their preparation, acidity and hydrogen bonding. Reactions include neutralisation, esterification, reduction and conversion into acid chlorides, anhydrides, esters and amides, with emphasis on how these derivatives interconvert.
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