For spontaneous reaction

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For spontaneous reaction

Options

(a) ΔE or ΔU must decrease
(b) ΔH must decrease
(c) ΔS must decrease
(d) ΔG must decrease

Correct Answer:

ΔG must decrease

Explanation:

For spontaneous reaction, ΔG = -ve, ΔG = ΔH – TΔS.

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Topics: Thermodynamics (179)
Subject: Chemistry (2512)

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