........ is added to get precipitation of alkaline earth metals from their solution of soluble salts.

........ is added to get precipitation of alkaline earth metals from t

1.	........ is added to get precipitation of alkaline earth metals from their solution of soluble salts.
Answer» `Na_(2)CO_(3)` `Li_(2)CO_(3)` `H_(2)CO_(3)` `K_(2)CO_(3)` Solution :Precipitation can be carried out by addition of sodium CARBONATE or AMMONIUM carbonate.