Chapter 18.5, Problem 1PPA

Practice Problem ATTEMPT

A reaction will be spontaneous only at low temperatures if both $\Delta H\text{ and }\Delta S$ are negative. For a reaction in which $\Delta H\text{= -380}\text{.1 kJ/mol}$ and $\Delta S\text{ = -95}\text{.00 J/K }\cdot \text{ mol}$, determine the temperature $\left(\text{in °C}\right)$ below which the reaction is spontaneous.