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Properties of Matter (Matter has observable properties (Chemical Change…
Properties of Matter
Matter has observable properties
Physical Property helps defining substances
Physical Property
Color
Shape
Size
Texture
Volume
Mass
Physical Property
Chemical Property
describes how substances can form other substances
Physical Changes
Chemical Change
Production of Odor
Temperature change
Change in Colour
Bubble Formation
Formation of a solid
Permanent Change
Changes of state are physical changes
Freezing & Melting point
0 degree celcius, 32 degrees farenheight
Liquids to Gases.
Evaporation
Liquids on surface move in different speeds. The fastest escape to become gas in the air
Boiling
When water boils, the bubbles let the water molecules escape
Condensation
When warm air with water molecules meet a cold surface
Properties are used to identify substances
Characteristics Properties
Texture, shape, colour
Identify unknown substances
Heating Property
Density
Solubility
Electric Property
Magnetic Property
Mixture can be separated by using properties of substance in them
You can use magnetic property to separate all magnetic materials in the mix.