Chemistry (9701) Chemical Energetics Revision Note
This document explains chemical energetics, focusing on exothermic and endothermic reactions, enthalpy changes, and bond energies. It covers standard enthalpy definitions (reaction, combustion, formation, neutralization), Hess’s Law, and methods for calculating enthalpy changes using bond energies, heat capacity, and experimental data. Reaction pathway diagrams and worked examples are also included.
باز نشر محتواها در فضای مجازی، ممنوع است.

باز نشر محتواها در فضای مجازی، ممنوع است.