Synthesis
Decomposition
Single Replacement
Double Replacement
Final Jeopardy
100

H2+O2 --> H2O

2H2 + O2 --> 2H2O

100

H2O2 --> H2O + O2

2H2O2 --> 2H2O + O2

100

Zn + HCl --> ZnCl2 + H2

Zn + 2HCl --> ZnCl2 + H2

100

Na2S + HCl --> NaCl + H2S

Na2S + 2HCl --> 2NaCl + H2S

300

Na + CO3 --> ?

2Na + CO3 --> Na2CO3

300

H2O --> ?

2H2O --> 2H2 + O2

300

Ca + H2O -->

Ca + 2H2O --> Ca(OH)2 + H2

300

Daily Double!!!!

NaOH + CaBr2 -->

2NaOH + CaBr2 --> 2NaBr + Ca(OH)2

500

Synthesis of Aluminum Oxide

4Al + 3O2 --> 2Al2O3

500

Decomposition of Nickel (II) Oxide

2Ni2O3 --> 4Ni + 3O2

500

Reaction between Iron (III) Oxide and Carbon

2Fe2O3 + 3C --> 4Fe + 3CO2

500

Reaction between Lithium Sulfate and Barium Chloride

Li2SO4 + BaCl2 --> 2LiCl + BaSO4

500

C2H4 + C2H2 + O2 + CO2 + H2 --> C2H2 + H2 + CO2 + H2O + O2 + C2H2

C2H4 + 2C2H2 + 5O2 + 2CO2 + H2 --> C2H2 + H2 + 4CO2 + 2H2O + 2O2 + C2H2