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Gibbs Free Energy Calculations

19. Chemical Thermodynamics / Gibbs Free Energy Calculations / Problema 1

Problema 1

Calculate the Gibbs free energy change (ΔG) for a reaction at 25°C given that ΔH = -50 kJ/mol and ΔS = -100 J/mol·K.

A

0 kJ/mol

B

-30 kJ/mol

C

20 kJ/mol

D

-20 kJ/mol