Question

CH
CH3
CH3
CH3
.I)
II)
III)
CH3
CH3
CH
Which of following orders is correct for heat
of hydrogenation of these compounds ?
1) I > II > III
2) III > II >I
3) II > III >I
4 III > I > II​

Answer 1

Explanation:

2) III > II >I

This is the correct answer.

Answer 2

Answer:

No. second is the right answer...