Five Types of Chemical Reaction Worksheet Answers



Name:______________ Class:________________

Five Types of Chemical Reaction Worksheet

Balance the following reactions and indicate which of the six types of chemical reaction are being represented:

a) NaBr + Ca(OH)2 ( CaBr2 + NaOH Type of reaction:

b) NH3+ H2SO4 ( (NH4)2SO4 Type of reaction:

c) C5H9O + O2 ( CO2 + H2O Type of reaction:

d) Pb + H3PO4 ( H2 + Pb3(PO4)2 Type of reaction:

e) Li3N + NH4NO3 ( LiNO3 + (NH4)3N Type of reaction:

1) Ag + CuSO4 ( Ag2SO4 + Cu Type:

2) NaI + CaCl2 ( NaCl + CaI2 Type:

3) O2 + H2 ( H2O Type:

4) AgNO2 + BaSO4 ( Ag2SO4 + Ba(NO2)2 Type:

5) HCN + CuSO4 ( H2SO4 + Cu(CN)2 Type:

6) H2O + AgI ( HI + AgOH Type:

7) LiBr + Co(SO3)2 ( Li2SO3 + CoBr4 Type:

8) LiNO3 + Ag ( AgNO3 + Li Type:

9) N2 + O2 ( NO2 Type:

10) H2CO3 ( CO2 + H2O Type:

11) AlCl3 + Cs ( CsCl + Al Type:

12) Al(NO3)3 + Ga ( Ga(NO3)3 + Al Type:

13) CH3COOH + O2 ( CO2 + H2O Type:

14) C4H8 + O2 ( CO2 + H2O Type:

15) KCl + Mg(OH)2 ( KOH + MgCl2 Type:

16) Zn + Au(NO2)2 ( Zn(NO2)2 + Au Type:

17) BaS + PtCl2 ( BaCl2 + PtS Type:

18) Na2O ( Na + O2 Type:

Name:______________ Class:________________

Five Types of Chemical Reaction Worksheet Answers

Balance the following reactions and indicate which of the six types of chemical reaction are being represented:

a) 2 NaBr + 1 Ca(OH)2 ( 1 CaBr2 + 2 NaOH Type of reaction: double displacement

b) 2 NH3+ 1 H2SO4 ( 1 (NH4)2SO4 Type of reaction: synthesis

c) 4 C5H9O + 27 O2 ( 20 CO2 + 18 H2O Type of reaction: combustion

d) 3 Pb + 2 H3PO4 ( 3 H2 + 1 Pb3(PO4)2 Type of reaction: single displacement

e) 1 Li3N + 3 NH4NO3 ( 3 LiNO3 + 1 (NH4)3N Type of reaction: double displacement

1) 2 Ag + 1 CuSO4 ( 1 Ag2SO4 + 1 Cu Type: Single Displacement

2) 2 NaI + 1 CaCl2 ( 2 NaCl + 1 CaI2 Type: Double Displacement

3) 1 O2 + 1 H2 ( 2 H2O Type: Synthesis

4) 2 AgNO2 + 1 BaSO4 ( 1 Ag2SO4 + 1 Ba(NO2)2 Type: Double Displacement

5) 2 HCN + 1 CuSO4 ( 1 H2SO4 + 1 Cu(CN)2 Type: Double Displacement

6) 1 H2O + 1 AgI ( 1 HI + 1 AgOH Type: Double Displacement

7) 4 LiBr + 1 Co(SO3)2 ( 2 Li2SO3 + 1 CoBr4 Type: Double Displacement

8) 1 LiNO3 + 1 Ag ( 1 AgNO3 + 1 Li Type: Single Displacement

9) 1 N2 + 2 O2 ( 2 NO2 Type: Synthesis

10) 1 H2CO3 ( 1 CO2 + 1 H2O Type: Decomposition

11) 1 AlCl3 + 3 Cs ( 3 CsCl + 1 Al Type: Single Displacement

12) 1 Al(NO3)3 + 1 Ga ( 1 Ga(NO3)3 + 1 Al Type: Single Displacement

13) 1 CH3COOH + 1 O2 ( 1 CO2 + 2 H2O Type: Combustion

14) 1 C4H8 + 6 O2 ( 4 CO2 + 4 H2O Type: Combustion

15) 2 KCl + 1 Mg(OH)2 ( 2 KOH + 1 MgCl2 Type: Double Displacement

16) 1 Zn + 1 Au(NO2)2 ( 1 Zn(NO2)2 + 1 Au Type: Single Displacement

17) 1 BaS + 1 PtCl2 ( 1 BaCl2 + 1 PtS Type: Double Displacement

18) 2 Na2O ( 4 Na + 1 O2 Type: Decomposition

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