Solubility table Flashcards
SPANE
All sodium
All Potassium
All Ammonium
All Nitrates
All ethanoates
All chlorides (as well as halides-bromine and iodides)
Soluble except lead (11) Chloride
and Silver cloride
All Sulphates
Are soluble except Barium Sulphate
Calcium Sulphate (sparingly soluble)
Lead Sulphate (II)
carbonates
Sodium Carbonate, Potassium Carbonate and Ammonium Carbonates are soluble except all other carbonates
All Phosphates
Are insoluble except Group 1 metal phosphates eg. Na3PO4 and Ammonium Phosphate (NH4)3PO4
All hydroxides are insoluble except
Sodium Hydroxide
Potassium Hydroxide
Calcium Hydroxide (sparingly soluble)
Magnesium Hydroxide (very sparingly soluble)
In order to select and appropriate method of making salt
one must consider the solubility of the salt and the reactivity metal cation thats in the salt
Soluble salts are
aq
Insoluble salts are
s