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Post-lab:
Solutions and Reactions
Lab Section (circle one)
For each pair of reactants below, write the net ionic equation for the double displacement
reaction. Include the phase of matter (solid, liquid, gas, aqueous) for all reactants and
products. Individual ions must have charges indicated.
Helpful hints:
NH3(aq) + H2O(l) ⇌ NH4+(aq) + OH–(aq)
H2CO3(aq)  H2O(l) + CO2(g)
1.
AlCl3 + Na3PO4
2.
AlCl3 + Pb(NO3)2
3.
NH3 + Pb(NO3)2
4.
NH3 + BaCl2
5.
BaCl2 + Na3PO4
6.
BaCl2 + CuSO4
7.
CuSO4 + Na3PO4
8.
CuSO4 + NaOH
9.
FeCl3 + Na3PO4
10. FeCl3 + Na2CO3
11. FeCl3 + Pb(NO3)2
12. HCl + Na2CO3
13. Pb(NO3)2 + Na3PO4
14. KI + AgNO3
15. AgNO3 + Na2CO3
16. Na2CO3 + H2SO4