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If enthalpy of hydrogenation of C(6)H(6)...

If enthalpy of hydrogenation of `C_(6)H_(6)(l)` into `C_(6)H_(12)(l)` is `-205kJ//mol` and resonance energy of `C_(6)H_(6)(l)` is `-152kJ//mol` then enthalpy of hydrogenation of

Assume `DeltaH_("vap")` of `C_(6)H_(6)(l),C_(6)H_(8)(l)` all equal :

A

`-"535.5 kJ/mol"`

B

`-"238 kJ/mol"`

C

`-"357 kJ/mol"`

D

`-"119 kJ/mol"`

Text Solution

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The correct Answer is:
D
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