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science 8 Transformation Unit: Physical Changes
The change in physical form such as size, shape, color, or state of matter.
It can either be endothermic or exothermic.
The temperature at which liquid turns to gas.
The temperature at which liquid solidifies.
The phase when liquid transforms to gas.
The particles with lots of energy are able to break free and escape.
2 types of vaporization:
The phase when liquid transforms to solid.
The particles becomes more closely clumped together.
The phase when solid transforms to liquid.
The particles become more spread apart.
Absorption of energy
Release of energy
Boiling point of water under normal condition
Freezing point of water under normal condition
A - GAS
B - LIQUID
C - SOLID
A - The liquid water has turned to GAS.
B - The ice has turned to LIQUID.
C - The liquid water has turned to SOLID (ice)
A - Vaporization
B - Sublimation
C - Melting/Fusion
D - Condensation
E - Freezing/Solidification
A - Liquid to Gas
B - Solid to Gas
C - Solid to Liquid
D - Gas to Liquid
E - Liquid to Solid