Decomposition Reactions

Multiple Choice

How many reactants are present in a decomposition reaction?

• One

• Two

• Three

• Four

Multiple Choice

Which of the following is NOT a sub category of decomposition reactions?

• Binary Compounds

• Metallic Carbonates

• Metallic Halides

• Metallic Hydroxide

• Metallic Chlorates

Match

Match the compound to its sub category of decomposition.

• MgO

• MgCO₃

• NaHCO₃

• NaOH

• KClO₃

Binary compound

Metallic carbonate

Metallic hydrogen carbonate

Metallic hydroxide

Metallic chlorate

• Binary compound

• Metallic carbonate

• Metallic hydrogen carbonate

• Metallic hydroxide

• Metallic chlorate