types of reactions

Front

What is a single replacement reaction?

Back

A reaction where one element replaces another in a compound, represented by the equation A + BC → AC + B.

Front

What is a double replacement reaction?

Back

A reaction where ions in two compounds switch places, typically represented as AB + CD → AD + CB.

Front

What is a decomposition reaction?

Back

A reaction where a single compound breaks down into two or more simpler products, represented as AB → A + B.

Front

What is a synthesis (combination) reaction?

Back

A reaction where two or more substances combine to form a single product, represented as A + B → AB.

Front

What is combustion?

Back

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

Front

Example of a single replacement reaction: 3 Pb + 2 H3PO4 → ?

Back

3 H2 + Pb3(PO4)2.

Front

Example of a double replacement reaction: NaCl + AgNO3 → ?

Back

NaNO3 + AgCl.

Front

What is the general form of a decomposition reaction?

Back

AB → A + B.

Front

What is the general form of a synthesis reaction?

Back

A + B → AB.

Front

What is the general form of a combustion reaction?

Back

Hydrocarbon + O2 → CO2 + H2O.