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NTA Abhyas NEET2020ChemistryChemical EquilibriumPractice

Which of the following statements is incorrect?

Options

  1. AStandard Gibbs free energy change is always zero at equilibrium
  2. BAddition of solid does not affect equilibrium
  3. COn addition of catalyst the value of equilibrium constant is not affected
  4. DEquivalent constant for a reaction with negative Δ H value decreases as the temperature increases

Correct answer

A. Standard Gibbs free energy change is always zero at equilibrium

Step-by-step solution

ΔG o is not always zero at equilibrium however Δ G is always zero.

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