List of top Chemistry Questions on Uses of Aldehydes and Ketones asked in AP EAPCET

What are ‘X’ and ‘Y’ in the following reactions?
Acetal $\xrightarrow{X}$ CH$_3$COCH$_3$ $\xrightarrow{Y}$ Oxime
The correct order of reactivity of the following towards nucleophilic addition reactions is: \[ \text{I. CH}_3\text{COCH}_3,\quad \text{II. CH}_3\text{CH}_2\text{CHO},\quad \text{III. ClCH}_2\text{CHO} \]
Which of the following is a hemiacetal?
The number of aldehydes that undergo cannizaro reaction from the following are Phenyl ethanal, Methanal, 2 - Methoxy propanal, Trichloro ethanal