Matter
Measuring Matter
Describing Matter
Changes in Matter
Composition of Matter
100
When an object takes up space.
What is matter?
100
What measure will be the same on Earth as it is on the Moon.
What is mass?
100
A characteristic of a material that you can observe without changing the substance.
What is physical properties?
100
These are the three main states of matter.
What is solid, liquid, and gas?
100
The two types of pure substances.
What is element and compound?
200
The law that says matter cannot be created nor destroyed.
What is the Law of Conservation of Matter?
200
This would be different on the Earth than on the Moon.
What is weight?
200
A change in size, shape, or state of matter.
What is physical change?
200
This state of matter has a fixed volume but not a fixed shape.
What is liquid?
200
The three types of mixtures.
What is solution, colloid, and suspension?
300
Physical science is separated into these two main areas.
What is Chemistry and Physics?
300
This is a measure of the force of gravity on you.
What is weight?
300
A characteristic of a substance that indicates whether it can undergo a certain chemical.
What is chemical change?
300
This state of matter has a fixed volume and shape.
What is solid?
300
To recognize the mixture is a colloid you have to use a light. This is called _____.
What is the Tyndall effect.
400
This is what air is.
What is matter?
400
This is what we use to measure mass.
What is a balance?
400
A change in one substance to another substance.
What is chemical change?
400
This process takes place when gas particles lose thermal energy. As the particles slow down, they move closer together and form a liquid.
What is condensation?
400
All colloids have this ingredient in the mixture.
What is milk?
500
This is the amount of space that matter occupies or takes up.
What is volume?
500
This type of measure relates the mass of a material in a given volume.
What is Density?
500
Melting ice is this type of change.
What is physical change?
500
This is a direct change in state from solid to gas.
What is sublimation?
500
When particles size gets larger and you can see the different materials this is called what.
What is a heterogeneous mixture?
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