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Polymerization involves various mechanis...

Polymerization involves various mechanisms depending upon the initiator. If initiator generates free radical, addition polymerization takes place through free radical mechanisms. If `H^(+)` is initiator and electron releasing group is present, cationic polymerization takes place. IF electron withdrawing group is present and `KNH_(3)` is initiator, anionic polymerization takes place.
Which of the following will induce anionic polymerization

A

`KNH_(2)`

B

n-Butyllithium

C

KOH

D

All of these

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The correct Answer is:
D
All of these
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