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Thermosetting polymer, Bakeline is form...

Thermosetting polymer, Bakeline is formed by the reaction of phenol with

A

`CH_(3) . CH_(2).CHO`

B

`CH_(3) .CHO`

C

`H.CHO`

D

HCOOH

Text Solution

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The correct Answer is:
C
Bakelite is a thermosetting plastic which is formed by the reaction of phenol with H.CHO in the presence of `H_(2)SO_(4)` (conc).
The reaction occurs as follows:

A cross-linked condensation polymer (at o-and p-position) bakelite is thus produced.
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