C_6 H_6 C l_6 , on treatment with alcoholic KOH, yields - Vidyadip

MCQ

${C_6}{H_6}C{l_6}$, on treatment with alcoholic $KOH$, yields

A
${C_6}{H_6}$
✓
${C_6}{H_3}C{l_3}$
C
$({C_6}{H_6})\;OH$
D
${C_6}{H_6}C{l_4}$

✓

Answer

Correct option: B.

${C_6}{H_3}C{l_3}$

b
(b) ${C_6}{H_6}C{l_6} + 3KOH \to {C_6}{H_3}C{l_3} + 3KCl + 3{H_2}O$

Thus Benzene hexahalides decomposes when heated with alc. $ KOH $ and yield trichloro benzene.

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