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The enthalpy of hydrogenation of cyclohe...

The enthalpy of hydrogenation of cyclohexene is `-119.5kJ mol^(-1)`. If resonance energy of benzene is `-150.4kJ mol^(-1)`, its enthalpy of hydrogenation would be `:`

A

`-358.5 kJ mol^(-1)`

B

`-508.9 kJ mol^(-1)`

C

`-208.1 kJ mol^(-1)`

D

`-269.9 kJ mol^(-1)`

Text Solution

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The correct Answer is:
C
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The enthalpy of hydrogenation of cyclohexene is -119.5KJ . If resonance energy of benzene is -150.4KJMol^(-1) , its enthalpy of hydrogenation would be

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