Balancing Chemical Equations Worksheet for Chemistry Practice

A worksheet titled "Chemistry: Balancing Chemical Equations" with 17 chemical equations to balance, including examples like SO₂ + O₂ → SO₃ and Fe + HCl → FeCl₂ + H₂, designed for educational use.

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1. S8 + 4Cl2 → 4S2Cl2 (Combination)
2. 2Mg + O2 → 2MgO (Combination)
3. CaCl2 → Ca + Cl2 (Decomposition)
4. 2NaClO3 → 2NaCl + 3O2 (Decomposition)
5. Fe + 2HCl → FeCl2 + H2 (Single-replacement)
6. CuO + H2 → Cu + H2O (Single-replacement)
7. 2Al + 3H2SO4 → Al2(SO4)3 + 3H2 (Single-replacement)
8. MgBr2 + Cl2 → MgCl2 + Br2 (Single-replacement)
9. SnCl2 + C → Sn + CO (Single-replacement)
10. Pb(NO3)2 + K2S → PbS + 2KNO3 (Double-replacement)
11. HgO → Hg + O2 (Decomposition)
12. KClO3 → KCl + O2 (Decomposition)
13. N2 + 3H2 → 2NH3 (Combination)
14. 2NaBr + Cl2 → 2NaCl + Br2 (Single-replacement)
15. Zn + 2AgNO3 → Zn(NO3)2 + 2Ag (Single-replacement)
16. Sn + 2FeCl3 → SnCl2 + 2FeCl2 (Single-replacement)
17. Ba(OH)2 + 2HNO3 → Ba(NO3)2 + 2H2O (Double-replacement)

Parent Tip: Review the logic above to help your child master the concept of balancing chemical reactions worksheets.

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