About this document
Hot and Cold Pack Chemistry Explained by Moon Kim is a document available to read on EtoBox.
This document provides a lesson plan for exploring endothermic and exothermic processes by making hot packs and cold packs. Students will use an online simulation to observe how different salts either absorb or release energy when dissolved in water. The lesson plan outlines learning goals around distinguishing endothermic and exothermic processes, recognizing how enthalpy of solution depends on hydration and lattice enthalpies, and calculating enthalpy using Hess
- Author
- Moon Kim
- Language
- EN