When solid camphor is exposed to air, it changes into gaseous state. It is a physical
change. Name the process that takes place. Could you give another example for such
a process?
TNSCERT Class 9 General Science Ch3 Is Matter Around us Pure
Answers
Answered by
4
such process is sublimation.another example is when a naphthalene ball is exposed to air the shape of the ball changes.
Answered by
3
The process involved is SUBLIMATION. It is a process in which the state of a substance directly changes from solid to gas or vice versa without being changed to liquid state.
dikshaverma4you:
Hope it helped u... ¶lzz mark it as best.... :-)
Similar questions