- Created by: danielle traves
- Created on: 08-03-13 19:48
exothermic- giving out heat. this will make it feel hot
endothermic reactions take in heat. they will feel cold
in a reversible reaction, where one reaction is exothermic such asreacting anhydrous copper sulfate and water to make hydrated copper sulfate, the other will be endothermic- decomposition of hydrated copper sulfate to make anhydrous copper sulfate and water.