Types of Chemical Reactions

Front

What is a Synthesis Reaction?

Back

A reaction where two or more reactants combine to form a single product. Example: A + B → AB.

Front

What is a Decomposition Reaction?

Back

A reaction where a single compound breaks down into two or more products. Example: AB → A + B.

Front

What is a Single Replacement Reaction?

Back

A reaction where one element replaces another in a compound. Example: A + BC → AC + B.

Front

What is a Double Replacement Reaction?

Back

A reaction where two compounds exchange ions to form two new compounds. Example: AB + CD → AD + CB.

Front

What is a Combustion Reaction?

Back

A reaction that involves oxygen and produces heat and light, typically resulting in CO2 and H2O. Example: CxHy + O2 → CO2 + H2O.

Front

What are Reactants in a chemical equation?

Back

The substances that undergo a chemical change, found on the left side of the equation.

Front

What are Products in a chemical equation?

Back

The substances that are produced as a result of a chemical reaction, found on the right side of the equation.

Front

What does the term 'Yields' indicate in a chemical equation?

Back

It indicates the direction of the reaction, showing the conversion of reactants to products. Represented by an arrow (→).

Front

What is the role of Oxygen in Combustion Reactions?

Back

Oxygen is a key reactant that combines with a fuel to produce energy, CO2, and H2O.

Front

What is an example of a Decomposition Reaction?

Back

The breakdown of water into hydrogen and oxygen: 2H2O → 2H2 + O2.