What occurs during a decomposition reaction? New compounds are formed by chemical bonding
The components of several molecules recombine to form new molecules,
A compound partitions into its components,

A compound partitions into its components,

Explanation:

Decomposition reaction is a type of chemical reaction occur when compounds partition of breakdown into new components or elements.

An example is the decomposition of hydrogen peroxide. Hydrogen peroxide decomposed to water and oxygen. Another example is the decomposition or breakdown of water into hydrogen and oxygen.

yes, because even though a theory has a  lot of evidence to support it, it is not always true