Aldehydes, Ketones and Carboxylic Acids / ऐल्डिहाइड, कीटोन तथा कर्बोक्सिलिक अम्ल
12th Class
Chemistry
Aldehydes, Ketones and Carboxylic Acids / ऐल्डिहाइड, कीटोन तथा कर्बोक्सिलिक अम्ल
Question Bank
12th CBSE Chemistry Aldehydes, Ketones
question_answer
Give reasons for the following
facts :
Treatment of
benzaldehyde with HCN gives a mixture of two isomers which cannot be separated
even by careful fractional distillation.
(a) Write the
structural formula of 3-phenyl prop-2-enal
(b) Write one
chemical equation each to illustrate the following reactions : Aldol
condensation.