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Heat of formation of CO(2) is -94.0 K. c...

Heat of formation of `CO_(2)` is -94.0 K. cal. What would be the quantity of heat liberated, when 3 g of graphite is burnt in excess of oxygen :-

A

23.5Kcal

B

`2.35 " Kcal"`

C

`94.0 " Kcal"`

D

`31.3" Kcal"`

Text Solution

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The correct Answer is:
A
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