Question

∆G° is defined as the ____________

(a) Residual energy present in the reactants at equilibrium

(b) Residual energy present in the products at equilibrium

(c) Difference in the residual energy of reactants and products at equilibrium

(d) Energy required in converting one mole of reactants to one mole of products

This question was addressed to me in a job interview.

My question comes from Bioenergetics and Thermodynamics topic in section Principles of Bioenergetics and Glycolysis of Biochemistry

Answer 1

The correct choice is (d) Energy required in converting one mole of reactants to one mole of products

The best explanation: ∆G° is defined as the energy required in converting one mole of reactants to one mole of products.