MEDIUM
KVPY Aptitude Test - Stream SX
IMPORTANT
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4-Formyl benzoic acid on treatment with one equivalent of hydrazine by heating with alcoholic KOH gives the major product-

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Important Questions on Aldehydes, Ketones and Carboxylic Acids

EASY
KVPY Aptitude Test - Stream SX
IMPORTANT
Calcium butanoate on heating followed by treatment with 1, 2-ethanediol in the presence of catalytic amount of an acid, produces a major product which is:
MEDIUM
KVPY Aptitude Test - Stream SX
IMPORTANT
The reaction of ethyl methyl ketone with Cl2 excess OH- gives the following major product
EASY
KVPY Aptitude Test - Stream SX
IMPORTANT
Ethyl acetate reacts with NH2NHCONH2 to form
MEDIUM
KVPY Aptitude Test - Stream SX
IMPORTANT
The major product obtained in the reaction of aniline with acetic anhydride is