A) II > I > III
B) III > II > I
C) III > I > II
D) I > II > III
Correct Answer: B
Solution :
Stability of an alkene depends upon the heat of hydrogenation of an alkene. The lower the heat of hydrogenation of an alkene higher will be stability. Order of stability trans-2-butene > cis-2-butene > 1-butene. Heat of hydrogenation (kJ/mol) are 115.5, 119.6 and 126.8 respectively.You need to login to perform this action.
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