1. 2Ba(s) + O₂(g) → 2BaO₂(s) - Synthesis
2. ZnCl₂(s) → Zn(s) + Cl₂(g) - Decomposition
3. 3AgNO₃(aq) + Na₃PO₄(aq) → Ag₃PO₄(s) + 3NaNO₃(aq) - Double Displacement
4. PCl₃(s) + Cl₂(g) → PCl₅(s) - Synthesis
5. Sb(s) + 3I₂(g) → SbI₃(g) - Synthesis
6. H₃PO₄(aq) + 3LiOH(aq) → Li₃PO₄(aq) + 3H₂O(l) - Double Displacement
7. 2K(s) + I₂(s) → 2KI(s) - Synthesis
8. Fe(s) + CuSO₄(aq) → FeSO₄(aq) + Cu(s) - Single Displacement
9. NH₃(g) + HCl(g) → NH₄Cl(s) - Synthesis
10. CaCO₃(s) → CaO(s) + CO₂(g) - Decomposition
11. 3Ag₂S(s) + 2Al(s) → 6Ag(s) + Al₂S₃(s) - Single Displacement
12. 3Mg(s) + 2CrCl₃(aq) → 3MgCl₂(aq) + 2Cr(s) - Single Displacement
13. 2KNO₃(s) → 2KNO₂(s) + O₂(g) - Decomposition
14. 2H₂(g) + O₂(g) → 2H₂O(g) - Synthesis
15. Pb(NO₃)₂(aq) + Na₂SO₄(aq) → 2NaNO₃(aq) + PbSO₄(s) - Double Displacement
16. HNO₃(aq) + LiOH(aq) → LiNO₃(aq) + H₂O(l) - Double Displacement
17. 2Fe₂O₃(s) + 3C(s) → 3CO(g) + 4Fe(s) - Single Displacement
Parent Tip: Review the logic above to help your child master the concept of double displacement reactions worksheet.