In the hydrocarbon CH3-CH2-CH=CH-CH2-C≡CH the state of hybridisation of carbon 1,2,3,4 and 7 are in the following sequence.

Question

In the hydrocarbon

the state of hybridisation of carbon 1,2,3,4 and 7 are in the following sequence.

(a) sp, sp, sp³ , sp² , sp³

(b) sp² , sp, sp³ , sp² , sp³

(c) sp, sp, sp² , sp, sp³

(d) none of these

Answer 1

(a) sp, sp, sp³ , sp² , sp³