ChemistryNEET 2023First law, enthalpy and Hess's law

Thermodynamics

Which amongst the following options is the correct relation between the change in enthalpy and the change in internal energy?

A. $Δ H = Δ U - Δ n_{g} R T$
B. $Δ H = Δ U + Δ n_{g} R T$ ✓
C. $Δ H - Δ U = - Δ n R T$
D. $Δ H + Δ U = Δ n R$

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

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From Chemistry › Thermodynamics › First law, enthalpy and Hess's law — lectures, notes and every past question on it.

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