Question

What type of changes are classified as reversible

Answer 1

in re versible  change  one substance is modified into another but no new substance is formed.

process:

1) melting

2)boiling

3) evaporation

4) freezing

Answer 2

• In a reaction, one substance is modified into another form but a new compound is not formed. Processes such as melting, boiling, evaporation, freezing, condensation, dissolution are reversible changes.