Question

Differentiate between permanent and temporary change. Give one example of each change.​

Answer 1

Answer:

Physical change is a temporary change. A chemical change is a permanent change. ... Some examples of physical change are freezing of water, melting of wax, boiling of water, etc. A few examples of chemical change are digestion of food, burning of coal, rusting, etc.

Explanation:

Answer 2

Answer:

Physical change is a temporary change. A chemical change is a permanent change. ... Some examples of physical change are freezing of water, melting of wax, boiling of water, etc. A few examples of chemical change are digestion of food, burning of coal, rusting, etc.