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For which of the following reactions, De...

For which of the following reactions, `Delta H` is equal to `Delta U` ?

A

`N_(2)(g) + 3 H_(2)(g) rarr 2 NH_(3)(g)`

B

`PCl_(5)(g) rarr PCl_(3)(g) + Cl_(2)(g)`

C

`2 H_(2)S(g) + 3 O_(2)(g) rarr 2 H_(2)O(l) + 2 SO_(2)(g)`

D

`C(s) + O_(2)(g) rarr CO_(2)(g)`.

Text Solution

Verified by Experts

The correct Answer is:
D
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