State the 5 solubility rules.
(1) all nitrates are soluble (2) all SPA salts are soluble (3) all chlorides are soluble except for silver & lead (4) all sulfates are soluble except for calcium, barium & lead (5) all carbonates are insoluble except for SPA
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Name the 3 salt preparation methods and the type of salt is each method used for.
(1) precipitation - for insoluble salts (2) 'excess' - for soluble & non-SPA salts (3) titration - for soluble & SPA salts
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Name the 3 salt preparation methods and the starting reagents for each method.
(1) precipitation - 2 solutions (e.g. sodium .... + .... nitrate) (2) 'excess' - acid + excess insoluble solid (e.g. metal, metal carbonate, metal oxide) (3) titration - acid + alkali
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