Types of Chemical Reactions FHS Local Chemistry

Front

What type of reaction usually feels hot?

Back

Exothermic reactions release heat energy.

Front

What is the general formula for a Single Replacement reaction?

Back

A + CD --> C + AD

Front

What type of reaction is represented by the equation: compound --> element + element?

Back

Decomposition reaction.

Front

What is the general formula for a Double Replacement reaction?

Back

AB + CD --> CB + AD

Front

What type of reaction is represented by the equation: BaCl2 + 2KI -> 2KCl + BaI2?

Back

Double Replacement reaction.

Front

Define a Combination reaction.

Back

A reaction where two or more substances combine to form a single product.

Front

What is the general formula for a Combination reaction?

Back

A + B --> AB

Front

What is a Decomposition reaction?

Back

A reaction where a single compound breaks down into two or more simpler products.

Front

What is the general formula for a Decomposition reaction?

Back

AB --> A + B

Front

Define a Combustion reaction.

Back

A reaction that involves the burning of a substance in the presence of oxygen, producing heat and light.