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Group II Elements - Innovative Education.org
Sulfuric Acid -sulfate CaSO 4 Nitric Acid -nitrate Ca(NO 3) 2 Phosphoric Acid -phosphate Ca 3 (PO 4) 2 1.3.2 (c) Group 2 Oxides and Hydroxides. The Group 2 oxides react with water to form a solution of the metal hydroxide. MgO(s) + H 2 O(l) Mg(OH) 2 (aq) The Group 2 hydroxides dissolve in water to form alkaline solutions. Ca(OH) 2 (s) + (aq) Ca
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