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On combustion carbon forms two oxides CO...

On combustion carbon forms two oxides CO and `CO_(2)`, heat of formation of `CO_(2)` is `-94.3kcal` and that of CO is -26. kcal. Heat of combustion of carbon is:

A

`-26.0kcal`

B

`-68.3kcal`

C

`-94.3kcal`

D

`-120.3kcal`

Text Solution

Verified by Experts

The correct Answer is:
C
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