Collection of downloadable Higher Chemistry resources/Notes.*1*ENERGY MATTERS*2*All Topics*4*Reaction Rates*4*Enthalpy Changes/The Mole*4*Patterns in the Periodic Table*4*Unit 1 Vocabulary*1*THE WORLD OF CARBON*2*All Topics*4*Fuels*4*Homologous Series and Naming*4*Natural Products*4*PPAs*4*Flow Diagram*1*CHEMICAL REACTIONS*2*All Topics*4*Chemical Equilibrium*4*Hess*apos*s Law, Redox and Electrolysis*4*Nuclear Chemistry*4*Chemical Industry*4*PPAs*4**4**4*Useful for teachers of Chemistry.