Predict whether a reaction will occur in each of the following. if so write the balanced chemical equation as well as the net ionic equation. Phases are all required for all species.
(a) Cu(NO3)2 (aq) + Na2CO3(aq)---->
(b) NH4Br(aq) + KOH(aq)---->
(c) aqueous patassium carbonate and nitric acid---->