Aldehydes Keton...

The compound (C) is:

Aldehyde and ketones do not react with 

Which of the following reagent are not correctly matched with the reaction ?

$$ \alpha $$  - Hydroxypropanoic acid can be prepared from ethanal by following the steps given in the sequence .

Identity reactant (X) in the given reaction sequence .
$$ \mathrm{CH_{3}COCH_{3} + X \rightarrow  (CH_{3}) _3C - (OMgCl) \overset{H_{2}O}{\rightarrow} (CH_3)_3C-OH}$$

Which of the following compounds is most reactive towards nucleophilic addition reactions?

A compound (X) having molecular formula $$ C_{4}H_{8}O_{2}$$ is hydrolysed by water in presence of an acid to give a carboxylic acid (Y) and an alcohol (Z) . (Z) on oxidation with chrome acid gives (Y), (X), (Y) and (Z) are

Which functional group does $$CH_{3}COCH_{3}$$ contains ?

Product $$A$$ and $$B$$ for the following reactions are as follows: