Year: 2017
Topic: Aldehydes, Ketones and Carboxylic Acids
Time :
1.
Consider the reaction
Identify A, X, Y, and Z
(1). A-Ethanol, X-Acetaldehyde, Y-Butanone, Z-Hydrazone
(2). A-Methoxymethane, X-Ethanoic acid, Y-Acetate ion, Z-hydrazine
(3). A-Methoxymethane, X-Ethanol, Y-Ethanoic acid, Z-Semicarbazide
(4). A-Ethanal, X-Ethanol, Y-But-2-enal, Z-Semicarbazone
