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Consider the reaction, N(2)[g] + 3H(2)[g...

Consider the reaction, `N_(2)[g] + 3H_(2)[g] rarr 2NH_(3)[g]` carried out at constant temperature and pressure. If `Delta H and Delta U` are the enthalpy and internal energy changes for the reaction, which of the following expressions is true?

A

`Delta H lt Delta U`

B

`Delta H gt Delta U`

C

`Delta H = 0`

D

`Delta H = Delta U`

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • For the reaction, N_2[g] + 3H_2[g] hArr 2NH_3[g] , Delta H = …

    A
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    B
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    B
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    C
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    D
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