AIEEE 2005 Chemistry Solved Paper

Section: Chemistry

Question : 10 of 74

Marks: +1, -0

Consider the reaction: N2+3H2→2NH3 carried out at constant temperature and pressure. If ∆H and ∆U are the enthalpy and internal energy changes for the reaction, which of the following expressions is true?

[AIEEE 2005]

∆H>∆U
∆H<∆U
∆H=∆U
∆H=0

Validate

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