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CHAPTER 2 MATTER AND CHANGE (Part 2) - Coggle Diagram
CHAPTER 2
MATTER AND CHANGE
(Part 2)
Physical Properties
def: characteristic of a substance that can be observed or measured without changing the identity of the substance
Examples:
Hardness
Color
Solubility
Boiling Point
Electrical Conductivity
Melting Points
Malleability
Density
Extensive and Intensive Properties
Extensive Property
def: property that depends on the amount of matter in a sample.
Examples:
Mass
Volume
Size
Weight
Intensive Property
def: property of matter that depends only on the type of matter in a sample and not on the amount.
Examples:
Color
Density
Solubility
Hardness
Boiling Point
Melting Point
States of Matter
Liquid
No Definite Shape - Can take the shape of its container
Definite Volume - cannot be compressed
Particles free to move over each other, but still attracted to each other.
Gas
No Definite Shape - Can take the shape of its container
No Definite Volume - Can expand to fill its container / can be compressed
particles move in random motion with little or no attraction to each other
Solid
Definite Shape - will not take the shape of its container
Definite Volume - Cannot be compressed
Particles vibrate, but cannot move out of place
2 additional States
Plasma (Very Hot)
Bose-Einstein Condensates (Very Cold)