Students are required to describe the general rules of solubility for common salts to include nitrates, chlorides (including silver and lead), sulfates (including barium, calcium and lead), carbonates, hydroxides, Group I cations and ammonium salts
All chlorides are soluble except lead(II) chloride and silver chloride
All carbonates are insoluble except Group I metal carbonates and ammonium carbonates
All sulfates are soluble except calcium sulfate, lead(II) sulfate, barium sulfate
All nitrates are soluble
All Group I metal salts and ammonium salts are soluble
All hydroxides are insoluble except Group I hydroxides, barium hydroxide and calcium hydroxide (sparingly soluble)
