`3 CH_(3) COCH overset (HCI) to (CH_(3))_(2)  C = CH - CO - CH  = C(CH_(3))_(2)
Channel: Doubtnut
Date: 16/08/2020

`3 CH_(3) COCH overset (HCI) to (CH_(3))_(2)  C = CH - CO - CH  = C(CH_(3))_(2)` `(B)`  This polymer (B) is obtainned gas. B can be