The synthesis of substance Z has ΔH° = +155 kJ·mol⁻¹ and ΔS° = +550 J·mol⁻¹·K⁻¹

CHEMISTRY · Subjective · A Level · Chemistry · Thermodynamics · Thermodynamics

Problem

The synthesis of substance Z has ΔH° = +155 kJ·mol⁻¹ and ΔS° = +550 J·mol⁻¹·K⁻¹. Determine whether this reaction is thermodynamically favorable at 298 K. Show the key value you compare to reach your conclusion.

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