If enthalpies of methane and ethane are respectively 320 and 360 calories then the bond energy of \[C-C\] bond is [UPSEAT 2003]

If enthalpies of methane and ethane are respectively 320 and 360 calor

1.	If enthalpies of methane and ethane are respectively 320 and 360 calories then the bond energy of \[C-C\] bond is [UPSEAT 2003]
A.	80 calories
B.	40 calories
C.	60 calories
D.	120 calories
Answer» C. 60 calories

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If enthalpies of methane and ethane are respectively 320 and 360 calories then the bond energy of \[C-C\] bond is [UPSEAT 2003]

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