Answers

2016-03-01T00:51:22+05:30
Series of compounds in which  the same functional group substitutes  for hydrogen in a carbon chain.HCHO(METHANAL,),CH3CHO(ETHANAL).
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HOW CAN IT BE??
you r correct
MM..
CH4CHO can't be possible
NOPE
2016-03-01T00:54:49+05:30
Homologous series bin which a same functional group substitutes for hydrogen in acarbon chain. The difference between successive member is CH2 I think it will helpbyou
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