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Balancing Chemical Equations – Quiz
Balance each chemical equation by placing coefficients in front of the compounds.
1. ___ SnO₂ + ___ H₂ → ___ Sn + ___ H₂O
2. __ KOH + __ H₃PO₄ → __ K₃PO₄ + __ H₂O
3. __ KNO₃ + __ H₂CO₃ → __ K₂CO₃ + __ HNO₃
4. __ AgI + __ Na₂S → __ Ag₂S + __ NaI
5. __ Ba₃N₂ + __ H₂O → __ Ba(OH)₂ + __ NH₃
6. __ CaCl₂ + __ Na₃PO₄ → __ Ca₃(PO₄)₂ + __ NaCl
7. __ FeS + __ O₂ → __ Fe₂O₃ + __ SO₂
8. __ C₂H₆O + __ O₂ → __ CO₂ + __ H₂O
9. __ TiCl₄ + __ H₂O → __ TiO₂ + __ HCl
10. __ Na₃PO₄ + __ HCl → __ NaCl + __ H₃PO₄