Question

2.
How is a chemical change different from a physical
change?​

Answer 1

Answer:

Explanation:

In a nutshell, a chemical change produces a new substance, while a physical change does not. A material may change shapes or forms while undergoing a physical change, but no chemical reactions occur and no new compounds are produced.

Answer 2

Explanation:

in a nutshell, a chemical change produces a new substance while a physical change does not. a material may change shapes or forms while undergoing a physical change, but no chemical reaction occurs and no new compounds are produced.