A compound $A$ $\left(C_2{H}_4{O}_2\right)$ reacts with $Na$ metal to form a compound $B$ and evolves a gas which burns with a pop sound. Compound $A$ on treatment with an alcohol $C$ in presence of an acid forms a sweet smelling compound $D$ $\left(C_2{H}_4{O}_2\right)$. On addition of $NaOH$ to $D$ gives back $B$ and $C$. Identify $A,B,C$ and $D$ write the reactions involved.

Q. An organic compound C(molecular formula C2 H4 O2) reacts with sodium metal to form a compound B and evolves a gas which burns with a pop sound.Compound C on treatment with an alcohol A in presence of an acid forms a sweet smelling compound S(molecular formula C4 H8 O2).On addition of sodium hydroxide to C it also gives B and water.S on treatment with Sodium Hydroxide solution gives back B and A.
Identify A,B,C and and write chemical equation for all the four reactions involved.

Q. An organic compound A (molecular formula C₂H₄O₂) reacts with Na metal to form a compound B and evolves a gas which burns with a pop sound. Compound A on treatment with an alcohol C in the presence of a little of concentrated sulphuric acid forms a sweet-smelling compound D (molecular formula C₃H₆O₂). Compound D on treatment with NaOH solution gives back B and C. Identify A, B, C and D.

Q. Question 52
A compounds C (molecular formula ${\text{C}}_2{\text{H}}_4{\text{O}}_2$) reacts with $\text{Na}$ metal to form a compound R and evolves a gas which burns with a pop sound. Compound C on treatment with an alcohol A in presence of acid forms a sweet smelling compound S (molecular compounds ${\text{C}}_3{\text{H}}_6{\text{O}}_2$). On addition of $\text{NaOH}$ to C, it also gives R and water. S on treatment with $\text{NaOH}$ solution gives back R and A. Identify C, R, A, S and write down the reactions involved.

Q.

An organic compound A (molecular formula $C_2{H}_4{O}_2)$ reacts with Na metal to form a compound B and evolves a gas which burns with a pop sound. Compound A on treatment with an alcohol C in the presence of a little of concentrated sulphuric acid forms a sweet-smelling compound D (molecular formula $C_2{H}_6{O}_2)$ . Compound D on treatment with NaOH solution gives back B and C. Indentity A, B, C and D.