For the reaction \[PC{{l}_{5}}(g)\to PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] [MH CET 2004]

For the reaction \[PC{{l}_{5}}(g)\to PC

1.	For the reaction \[PC{{l}_{5}}(g)\to PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] [MH CET 2004]
A.	\[\Delta H=\Delta E\]
B.	\[\Delta H>\Delta E\]
C.	\[\Delta H<\Delta E\]
D.	None of these
Answer» C. \[\Delta H<\Delta E\]

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For the reaction \[PC{{l}_{5}}(g)\to PC{{l}_{3}}(g)+C{{l}_{2}}(g)\] [MH CET 2004]

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