Strong acids: HCl, H2SO4, HNO3, HBr, Dissociate fully to H3O+ , Lower pH than a weak acid of equal conc, Weak acids: NH4+, CH3COOH, HCOOH, Partially dissociate to low [H3O+], Higher pH than strong acid of equal conc, HF, Strong bases: ionic, KOH, NaOH, Fully dissociates to high [OH-], High pH (13-14), Weak bases: NH3, Amines (eg CH3NH2), React partially to form low [OH-], lower pH than strong base (8-11), Neutral salts: NaCl, NaNO3, Good conductors, pH 7, Acidic salts: NH4NO3 or NH4Cl , Fully dissociate, good conductors, low pH, Basic salts: CH3COONa HCOONa , Fully dissociate, good conductor, high pH,

Strong and weaks acids and bases

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