Directions: Predict the products and balance the following reactions. USE YOUR COMMON ION SHEET to help you determine charges. INCLUDE states of matter for each product by using the SOLUBUILITY CHART. Clearly indicate your final, BALANCED equation. 1. NH4Cl (aq) + AgNO3 (aq) 2. Ba(C2H3O2)2 (aq) + Cu(CrO4)2 (aq) 3. Pb(NO3)2 (aq) + NaCl (aq) -> 4. CuBr2 (aq) + K3PO4 (aq)​