Education IB Chemistry on Hess's Law, Calorimetry, Enthalpy Change of reaction for MgSO4 and KHCO3

1. Video Tutorial on Hess’s Law, Calorimetryand Enthalpy change of reaction for MgSO4and KHCO3. Prepared by Lawrence Kok http://lawrencekok.blogspot.com 2. Video on Calorimetry…