MCQ
Which of following orders is correct for heat of hydrogenation of these compounds ?
- A$I > II > III$
- B$III > II > I$
- ✓$II > III > I$
- D$III > I > II$
✓
Answer
Correct option: C.
$II > III > I$
c
Heat of hydrogenation $ \propto $ $\frac{1}{stability}$
Heat of hydrogenation $ \propto $ $\frac{1}{stability}$
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