Hess's Law - Chemistry Tutorial

This chemistry tutorial covers how to solve for the enthalpy of reaction for an given reaction by using Hess's Law and the delta H values for other known chemical reactions. This tutorial involves several examples demonstrating the use of Hess's Law, which allows for the calculation of an unknown enthalpy of reaction from other reactions due to the fact that enthalpy is a state function. https://www.thechemsolution.com