D.Thibault+Reaction+Teaching+Wiki

There are 5 different types of reactions. Synthesis is when two elements join to make one. Single Displacement is when a element and molecule combine to form another element and molecule. Double Displacement is when two molecules form together to form two different molecules. Combustion is when elements are combined with Carbon (C) and Oxygen (O) to form a molecule. And lastly, Decomposition is when one molecule decomposes into two elements.

Synthesis Single Displacement Double Displacement Combustion Decomposition