Which alkene has smallest heat of hydrogenation?

1. CH3-CH=CH-CH3

2. CH32C=CH-CH3

3. CH2=CH-CH2-CH3

4. CH3-CH=CH-CHCH32

Concept Videos :-

#12 | Differentiation: Alkanes, Alkenes & Alkynes
#13 | Differentiation: Assignment on Alkane to Alkyne
#18 | Addition Reaction: 1
#19 | Addition Reaction: 2
#6 | Chemical Properties of Alkane
#9 | Chemical Properties of Alkene:I
#10 | Reaction of Alkene:I
#11 | Reaction of Alkene:II
#14 | Preparation of Alkyne
#15 | Reaction of Alkyne:I

Concept Questions :-

Alkanes, Alkenes and Alkynes - Chemical Properties

(2) Higher is the stability of alkene, smaller is the heat of hydrogenation.

Difficulty Level:

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