Science 9Balancing Equations Worksheet #1

Science 9Balancing Equations Worksheet #1

1. Al+ O2  Al2O3

2.___C+___H2  ___C6H12

3.___Al2S3 ___Al+___S8

4.___Na3P ___Na+___P4

5.___C3H8+___O2___CO2+___H2O

6.___C5H12+___O2 ___CO2+___H2O

7.___C7H16+___O2___CO2+___H2O

8.___Na2CO3+___BaCl2 ___BaCO3+___NaCl

9.___K3PO4+___CaF2 ___Ca3(PO4)2 + ___KF

10. ___Ga+___O2 ___ Ga2O3

11.___C+___H2 ___ C8H18

12.___All2O3 ___Al +___O2

13.___K3P ___K +___P4

14.___Ca3P2 ___Ca +___P4

15.___C4H8+___O2 ___CO2+ ___H2O

16.___C5H10+___O2 ___CO2+ ___H2O

17.___C7H16+___O2 ___CO2+ ___H2O

18.___Na2SO4+___CaCl2___CaSO4+ ___NaCl

19.___K3PO4+___BaF2___Ba3(PO4)2+___KF

20.___Zn+___CuSO4___ZnSO4+___Cu

21.___Cu+___O2 ___CuO

22.___C+___O2 ___CO2

23.___K+___H2O___KOH+___H2

24.___Ca+___H2O___Ca(OH)2+___H2

25.___Fe2O3___Fe+___O2

26.___Al+___I2___AlI3

27.___Fe+___S8___Fe2S3

28.___Al+___P4___AlP

29.___C2H6+___O2___CO2+ ___H2O

30.___AgNO3+___Cu___Ag + ___Cu(NO3)2

31.___FeSO4+___Pb___PbSO4+___Fe

32.___Al+___O2___Al2O3

33.___Zn+___HCl___ZnCl2+___H2

34.___CaO+___H2O___Ca(OH)2

35.___MgO___Mg+___O2

36.___C45H90+___O2 ___CO2+___H2O

37.___C65H130+___O2 ___CO2+___H2O

38.___C43H86+___O2 ___CO2+___H2O

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