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Fifty-nine grams of amide is obtained from the carboxylic acid. `RCOOH` on heating with alkali gave `17 gm` of ammonia. The acid is :

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Fifty-nine grams of amide is obtained from the carboxylic acid. `RCOOH` on heating with alkali gave `17 gm` of ammonia. The acid is :
A. Formic acid
B. Acetic acid
C. Propionic acid
D. Benzoic acid
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Correct Answer - B
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`RCONH_(2) =(R +CONH_(2)) =R + 44 =59, R = 15`,
`R=CH_(3)`. The acid is `CH_(3)COOH`
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