Website Address: https://library.curriki.org/oer/Enthalpy-68536
This video (11:24) is the eighteenth in the Crash Course Chemistry series.
Navigate to This External Web Link:
https://www.youtube.com/ watch?v=SV7U4yAXL5I&list=PL8dPuuaLjXtPHzzYuWy6fYEaX9mQQ8oGr&index=18