A solution contains one or more of the following ions: Ag+, Ca2+,and Cu2+. When you add sodium chloride to the solution, noprecipitate forms. When you add sodium sulfate to the solution, awhite precipitate forms. You filter off the precipitate and addsodium carbonate to the remaining solution, producing anotherprecipitate. Which ions were present in the original solution?Write net ionic equations for the formation of each of theprecipitates observed.

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".