Question

How can we relate reversible and irreversible changes to physical and chemical changes ?​

Answer 1

Answer:

With a physical change, a substance changes form, but does not transform into a different substance. Many physical changes can be reversed, like water freezing to form ice. ... With a chemical change, a substance transforms into a different substance. Most chemical changes are irreversible.

Answer 2

Answer:

reversible substance can be reversed by reversing the condition. irreversible cannot be reversed by reversing the condition . physical change is change in which no new substance is formed.chemical change is a change in which new substance is formed