MCQ
Rank the following alkenes in order of decreasing heats of hydrogenation largest first)
- A$2 > 3 > 4 > 1$
- B$2 > 4 > 3 > 1$
- C$1 > 3 > 4 > 2$
- ✓$1 > 4 > 3 > 2$
✓
Answer
Correct option: D.
$1 > 4 > 3 > 2$
d
$(d)$ Heat of hydrogenation or heat of combution $\propto \, \frac{1}{Stability \,of \,alkene}$
$(d)$ Heat of hydrogenation or heat of combution $\propto \, \frac{1}{Stability \,of \,alkene}$
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