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The standard heat of formation of U(3)O(...

The standard heat of formation of `U_(3)O_(8)` is `-853.5 kcal mol^(-1)` and standar heat of the reaction, `3UO_(2)+O_(2) rarr U_(3)O_(8)` is `-76.01kcal`. The standard heat of formation of `UO_(2)` is `(are):`

A

`-1083 kJ mol^(-1)`

B

`-1102 kJ mol^(-1)`

C

`-259 kcal mol^(-1)`

D

`-302 kcal mol^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
A, C
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