A compound A of formula C3H6Cl2 on reaction with alkali can give B of – InterviewSolution

1.	A compound A of formula C3H6Cl2 on reaction with alkali can give B of formula C3H6O or C of formula C3H4. B on oxidation gave a compound of the formula C3H6O2. C with dilute H2SO4containing Hg2+ ion gave D of formula C3H6O, which with bromine and NaOH gave the sodium salt of C2H4O2. Then A is:
Answer» A compound $A$ of formula $C_{3} H_{6} C l_{2}$ on reaction with alkali can give $B$ of formula $C_{3} H_{6} O$ or $C$ of formula $C_{3} H_{4}$ . $B$ on oxidation gave a compound of the formula $C_{3} H_{6} O_{2}$ . $C$ with dilute $H_{2} S O_{4}$ containing $H g^{2 +}$ ion gave $D$ of formula $C_{3} H_{6} O$ , which with bromine and $N a O H$ gave the sodium salt of $C_{2} H_{4} O_{2}$ . Then $A$ is:

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