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The enthalpy of formation of ammonia is ...

The enthalpy of formation of ammonia is `-46.0 kJ mol^(-1)`. The enthalpy for the reaction `2N_(2)(g)+6H_(2)(g)to4NH_(3)(g)`

A

`-46.0` kJ

B

`46.0` kJ

C

`184.0` kJ

D

`-184.0` kJ

Text Solution

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The correct Answer is:
D
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