Year 10 types of chemical reactions

Copper(II) carbonate breaks down to form carbon dioxide and copper(II) oxide when heated. This is an example of a:

• decomposition reaction.

• synthesis reaction.

• precipitation reaction.

• acid-carbonate reaction.

Pb(NO₃)₂ →PbO + NO₂ + O₂

• Synthesis (combination)
• Decomposition
• Single displacement

• Combustion

What reaction has the following general formula:

AB --> A + B

• Combination

• Decomposition

• Single Displacement

• Double Displacement

• Combustion

What reaction has the following general formula:

A + B --> AB

• Combination

• Decomposition

• Single Displacement

• Double Displacement

• Combustion

• Combination

• Decomposition

• Single Displacement

• Double Displacement

• Combustion

• Combination

• Decomposition

• Single Replacement

• Double Replacement

• Combustion

2Na +S → Na₂S

• Double Replacement

• Decomposition

• Combustion

• Synthesis

Identify the type of chemical reaction

• Synthesis

• Decomposition

• Single replacement

• Double replacement

• Combustion

Identify the type of chemical reaction

• Synthesis

• Decomposition

• Single replacement

• Double replacement

• Combustion

Identify the type of chemical reaction

• Synthesis

• Decomposition

• Single replacement

• Double replacement

• Combustion