Question:medium

In which of the following \(\Delta E = \Delta H\)?

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If gaseous moles are same on both sides → \(\Delta E = \Delta H\).

Updated On: Apr 16, 2026

\(N_2O_4(g) \rightleftharpoons 2NO_2(g)\)
\(2SO_2(g) + O_2(g) \rightleftharpoons 2SO_3(g)\)
\(H_2(g) + I_2(g) \rightleftharpoons 2HI(g)\)
\(H_2(g) + \frac{1}{2}O_2(g) \rightleftharpoons H_2O(l)\)

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The Correct Option is C

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