Question

CH=C=CH,
In this molecule (allene)
(a) all three C-atoms are sp2 hybridized
(b) both terminal C-atoms are sp2 hybridized while
central C-atom is sp-hybridized
(c) both terminal C-atoms are sp-hybridized while
central C-atom is sp2 hybridized
(d) none of these​

Answer 1

Answer:

b

Explanation:

both terminal c atom have sp2 hybridization

Answer 2

according to given molecule tge anwer is b