Balancing Chemical Equations Practice



Balancing Chemical Equations Practice

Balance the following chemical equations.

1. Fe + O2 ( Fe3O4

2. Sr + O2 ( SrO

3. Sn + NaOH ( Na2SnO2 + H2

4. K + Br2 ( KBr

5. C8H18 + O2 ( CO2 + H2O

6. Sb + I2 ( SbI3

7. COCl2 + H2O ( HCl + CO2

8. CS2 + O2 ( CO2 + SO2

9. H2SO4 + NaCN ( HCN + Na2SO4

10. KClO3 ( KCl + O2

11. H2 + F2 ( HF

12. BaCl2 + KIO3 ( Ba(IO3)2 + KCl

13. Mg + HCl ( MgCl2 + H2

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