Match each reaction type to an example.

Exercise and reference answers

Matching pairs

1. A

   Combination

   B

   C + O₂ → CO₂

2. A

   Decomposition

   B

   2H₂O₂ → 2H₂O + O₂

3. A

   Displacement

   B

   Zn + CuSO₄ → ZnSO₄ + Cu

4. A

   Combustion

   B

   CH₄ + 2O₂ → CO₂ + 2H₂O

Instructions

Pair the reaction type with its example.

Explanation