Edexcel Chemistry GCSETopical 2021ChemistryAtomic structure Bonding Calculations involving massesChemical cells and fuel cells Chemical changes – acids Earth and atmospheric science Electrolytic processes Extracting metals and using metalsFuels Groups in the periodic table Heat energy changes in chemical reactionsMethods of separating and purifying substancesOrganic ChemistryQuantitative analysis Rates of reactionReversible reactions and equilibriaStates of matter The periodic tableTransition metals, alloys and corrosion Combined ScienceAtomic structure BondingCalculations involving massesChemical changes – acidsElectrolytic processes Extracting metals and using metalsGroups in the periodic tableHeat energy changes in chemical reactionsMethods of separating and purifying substances Organic ChemistryRates of reaction Reversible reactions and equilibria States of matter
