Olson Bolton

01/05/2023 · High School

Every chemical reaction will either absorb heat or release heat. A reaction that absorbs heat is an endothermic reaction, whereas a reaction that releases heat is an exothermic reaction. The release or absorption of heat is known as the heat of reaction. Identify the following reaction as an endothermic reaction, exothermic reaction, or both endothermic and exothermic: \[ \mathrm{N}_{2}(g)+3 \mathrm{H}_{2}(g) \rightarrow 2 \mathrm{NH}_{3}(g)+92.2 \mathrm{~kJ} \]