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Matter
Chemical and Physical Properties
21
Science
8th Grade
01/01/2012

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Cards

Term
True of False
Definition
A substance that undergoes a physical change is still the same substance after the change.
Term
True or False
Definition
Unlike a physical change, a chemical change produces new substances with new and different properties.
Term
True or False
Definition
Every form of matter has one kind of properties- physical or chemical property.
Term
True or False
Definition
Matter is anything that has mass and color.
Term
True or False
Definition
Chemical property is a characteristic of a substance that can be observed without changing it into another substance.
Term
True or False
Definition
A physical property is a characteristic of a substance that describes its ability to change into different substances.
Term
The melting point of table salt is 801 C.
Definition
Is this a physical or chemical property?
Term
True or False
Definition
The boiling point of a substance is a chemical property.
Term
Physical or Chemical Property
Definition
Lack of ability to rust
Term
Physical or Chemical Property
Definition
Texture
Term
Physical or Chemical Property
Definition
Ability to react with other substances
Term
Physical or Chemical Property
Definition
State of Matter
Term
Physical or Chemical Property
Definition
Hardness
Term
Physical or Chemical Property
Definition
Ability to conduct heat
Term
Physical or Chemical Property
Definition
Density
Term
True or False
Definition
The study of matter and how it changes is called physics.
Term
True or False
Definition
Particles in a:
-gas are well separated with no regular arrangement.
-liquid are close together with no regular arrangement.
-solid are tightly packed, usually in a regular pattern.
Term
True or False
Definition
Particles in a:
-gas vibrate and move freely at high speeds.
-liquid vibrate, move about, and slide past each other.
-solid vibrate (jiggle) but generally do not move from place to place.
Term
Solid
Gas
Liquid
Definition
*It does not have a definite shape.
*It does not have a definite mass.
*It does not have a definite volume.
Term
Solid
Gas
Liquid
Definition
*It has a definite shape.
*It has a definite mass.
*It has a definite volume.
Term
Solid
Gas
Liquid
Definition
*It does not have a definite shape.
*It has a definite mass.
*It has a definite volume.
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