Write the net ionic reaction from the following balanced rea

Write the net ionic reaction from the following balanced reactions:

1. FeCl3 (aq) + K3PO4 (aq) = FePO4 (s) + 3 KCI (aq)

2. Ba(NO3)2 (aq) + Ag2SO4 (aq) = 2 AgNO3(aq) + BaSO4 (s)

3. (NH4)2CO3 (aq) + Ca(NO3)2 (aq) = 2 NH4NO3 (aq) + CaCO3 (s)

4. 2 K3PO4 (aq) + 3 Ni(NO3)2 (aq) = Ni3(PO4)2 (s) + 6 KNO3 (aq)

5. 2 LiOH (aq) + Cu(C2H3O2)2 (aq) = Cu(OH)2 (s) + 2 Li C2H3O2 (aq)

Solution

1)

Fe(3+) + 3Cl- + 3K+ PO43- --------> Fe3+ + PO4(3-) + 3K+ + 3Cl-

2)

Ba2+ + 2(NO3)- +2Ag+ + SO4(2-) ----> same ions

3)

2NH4+ + CO3(2-) + Ca2+ + 2NO3- ----> same ions

4)

6K+ + 2PO4(3-) + 3Ni2+ + 6NO3- ---------> same ions

5)

2Li+ + OH- + Cu2+ + 2C2H3O2- -------> same ions