Chapter 18, Problem 107E

Interpretation Introduction

Interpretation: The value of $\Delta H_{\text{rxn}}^{º}$ and $\Delta S_{\text{rxn}}^{º}$ for the formation of ammonia is to be calculated when the value of equilibrium constants at 300 K is 3.9 × 10⁵ and at 500 K is 1.2 × 10^{–1 .}