# Chapter 12 - Chemical Equilibrium - Questions for Review and Thought - Topical Questions - Page 563f: 77e

Shift right

#### Work Step by Step

Based on the value of $\Delta_rH^{\circ}$, we see that the reaction is endothermic, meaning that heat is a reactant. Thus, if the temperature is increased, it is like increasing the concentration of a reactant, causing the reaction to shift right by Le Chatelier's Principle.

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