Changes

Changes of State =)

Ice become water = Solid to Liquid

Water becomes steam = Liquid to Gas

Steam becomes water = Gas to Liquid

Water becomes ice = Liquid to Solid


Melting and Freezing =)

MELTING :
- A process in which a substance changes its state
from SOLID to LIQUID
- For a pure substance , melting occurs at a definite
(canstant) temperature ~~~ MELTING POINT

FREEZING :
- A process in which a substance changes its state
from LIQUID to SOLID
- For a pure substance , freezing occurs at a definite
(constant) temperature ~~~ FREEZING

Done by : Fazira n Nadrah =)