The reaction $2CH_3COOC_2H_5 \xrightarrow{C_2H_5ONa} CH_3COCH_2COOC_2H_5 + C_2H_5OH$ is called:

The image shows the hydration equilibrium of formaldehyde and acetone. Identify the values of $x$ and $y$ representing the percentage of hydrate formed at equilibrium for formaldehyde and acetone,respectively.

The compounds $A$ and $B$ are respectively

Both acetaldehyde and acetone (individually) undergo which of the following reactions?
$A$. Iodoform Reaction
$B$. Cannizzaro Reaction
$C$. Aldol condensation
$D$. Tollen's Test
$E$. Clemmensen Reduction
Choose the correct answer from the options given below:

Which one of the following is not formed when acetone reacts with $2-$pentanone in the presence of dilute $NaOH$ followed by heating?

In the presence of dil. $HCl$,compound $A$ is converted to a constitutional isomer $(B)$. Compound $B$ is: