Question

Define the term of physical and chemical change. Don't spam. Spammers Will be reported.​

Answer 1

Explanation:

1. Definitions of physical change. a change from one state (solid or liquid or gas) to another without a change in chemical composition. synonyms: phase change, phase transition, state change.
2. A chemical change, also known as a chemical reaction, is a process in which one or more substances are altered into one or more new and different substances. In other words, a chemical change is a chemical reaction involving the rearrangement of atoms. ... One that absorbs heat is called an endothermic reaction