endpoint (equivalence point) the point in a titration where equivalent amounts of reactants are present

hydrolysis the reaction of a salt with water to form a weak acid or weak base, or both

indicator a weak organic acid whose color differs from that of its conjugate; used to indicate the pH of a solution

net ionic equation a chemical [equation] with spectator ions eliminated

neutralization combining equivalent amounts of acid and base

neutralization reaction the double displacement [reaction] between an acid and a base to produce salt and water

pH scale a logarithmic [scale] expressing degree of acidity or basicity

salt a compound formed from a positive ion other than hydrogen and a negative ion other than hydroxide