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Benzne can be obtained by heating either...

Benzne can be obtained by heating either benzoic acid with X or phenol with Y.X and Y, respectively are

A

zinc dust and soda lime

B

soda lime and zinc dust

C

zinc dust and sodium hydroxide

D

soda lime and lime

Text Solution

Verified by Experts

The correct Answer is:
B
`C_(6)H_(5)COOH overset(NaOH)to C_(6)H_(5)COONa underset(O_(2)(X))overset(NaOH+CaO)to C_(6)H_(5)+NaCO_(3)`
`C_(6)H_(5)OH underset(O_(2)(Y))overset(Zn,Delta)to C_(6)H_(6)+ZnO`
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