I would appreciate help on writing the net ionic equations for the following solutions. I have written a few equations, but I also would like to if I have those right. Thanks!
Aluminum Nitrate and Sodium Hydroxide
Al(NO3)3 + 3 NaOH --> Al(OH)3 + 3 NaNO3
Calcium Nitrate and Sodium Hydroxide
Ca+2 + 2OH- + Na+1 + NO3-1 --------------- > Ca(OH)2 + NaNO3
Calcium Nitrate and Ammonium Oxalate
Ca(NO3)2 + (NH4COO)2 = Ca(COO)2 + 2 NH4NO3
Copper (II) Nitrate and Sodium Hydroxide
Cu(NO3)2 + 2 NaOH -----------> Cu(OH)2 + 2 NaNO3
Copper (II) Nitrate and Potassium Hexacyanoferrate
Iron (III) Nitrate and Hydrochloric Acid
Iron (III) Nitrate and Potassium Hexacyanoferrate
Lead (II) Nitrate and Hydrochloric Acid
Pb2+(aq) + 2 Cl‾ (aq) PbCl2 (s)
Lead (II) Nitrate and Potassium Hexacyanoferrate
Ammonium Nitrate and Hydrochloric Acid
Ammonium Nitrate and Nitric Acid
NH3 +HNO3 ---- NH4NO3
Zinc Nitrate and Sodium Hydroxide
2 OH-(aq) + Zn(OH)2(s) ---> Zn(OH)4--(aq)