Question

What are hybridisation states of each carbon atom in the following compounds? (A) CH2 = C=O ( b) Ch3.CH=CH2

Answer 1

1) CH2= C=O
Hybridisation state of first carbon: sp2 ( 3 alpha bonds and 1 pi bond)
Hybridisation state of second carbon: sp (2 alpha bonds and 2 pi bonds)

2) CH3CH=CH2
Hybridisation state of first carbon: sp3 ( 4 alpha bonds)
Hybridisation state of second carbon: sp2( 3 alpha bonds and 1  pi bond )
Hybridisation state of third carbon: sp2 ( 3 alpha bonds and 1 pi bond )

Answer 2

Answer:

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