Preparing insoluble salts

Common salts of sodium, potassium and ammonium are soluble.

Nitrates are soluble.

Common chlorides are soluble (except silver chloride and lead chloride).

Common sulfates are soluble (except lead, barium and calcium sulfate).

Common carbonates and hydroxides are insoluble (except for sodium, potassium and ammonium).

Making insoluble salts…