Question

Can someone please tell me short note on interaction of changes around us?​

Answer 1

Changes observed around us can be classified as. Reversible change. Irreversible change Reversible Change. A reversible change is a change that can be undone or reversed. Physical changes are the changes only in the physical properties of a substance is often reversible. Chemical changes bring about a change in the chemical composition of a substance and in most cases are irreversible. An example of a physical change is the change in the state of water from ice to liquid water to steam.