Define oxidising agent
Define hydrated
Define anhydrous
Define water of crystallisation
Define oxidation number
Define oxidation
Define reduction
Define redox reaction
Define reducing agent
Define anion
Define isotopes
Define atomic (proton) number
Define mass (nucleon) number
Define ion
Define isotopic mass
Define relative atomic mass
Define relative molecular mass
Define relative formula mass
Define standard solution
Define the Avogadro constant
Define mole
Define molar mass
Define empirical formula
Define molecule
Define molecular formula
Define molar volume
Define concentration
Define amount of substance
Define species
Define stoichiometry
Define acid
Define base
Define alkalis
Define salt
Define cation
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