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Effect on Kc

Equilibrium c...

Question

Equilibrium constant for reaction, $A + B_{2} ⇌ A B_{2}$ IS 100. Calculate its Gibb's free energychange.

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Solution

As we know that at equilibrium, the value of Gibb's free energy change is zero.
$∴ Δ G = 0$
Hence the correct answer is $0$ .

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Q. Assertion :For a reaction at equilibrium, the Gibb's free energy of reaction is minimum at constant temp. and pressure. Reason: The Gibb's free energy of both reactants and products increases and become equal at equilibrium.

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