Statement 1: For every chemical reaction at equilibrium, standard Gibbs energy of reaction is zero. Statement 2 : At constant temperature and pressure, chemical reactions are spontaneous in the direct

Question

Statement 1: For every chemical reaction at equilibrium, standard Gibbs energy of reaction is zero. Statement 2 : At constant temperature and pressure, chemical reactions are spontaneous in the direction of decreasing Gibbs energy.

TestHub · Accepted Answer

At equilibrium, its free energy change, is zero and for a spontaneous process, Δ G < 0 but at equilibrium standard free energy is not zero.

Chemistry - Thermodynamics - II Question with Solution | TestHub

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JEE Main (2026)