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Phases of matter
Density
Physical properties
Physical/Chemical Change
Miscellaneous
100
There are how many phases of matter?
What is three.
100
To find the density of a substance you must know its mass and _______?
What is volume
100
List three physical properties used we used to describe an apple?
What are color, shape,hardness, density, mass and volume
100
Bread toasting
What is chemical
100
The study of matter and its interactions?
What is chemistry
200
State of matter with a definite volume but takes the shape of it's container?
What is a liquid
200
In which state of matter do most substances have their greatest density?
What is a solid
200
what type of change does not produce a new substance?
What is a physical change
200
Butter melting
What is physical
200
Anything that has mass and takes up space?
What is matter
300
State of matter with a definite volume and shape?
What is what is solid
300
What is one way to change an objects density?
What is raise its temperature
300
List three chemical properties.
What are heat released, heat absorbed, light, pH change, precipitation and odor change.
300
Water evaporating
What is physical
300
Lose heat to change from a liquid to a solid phase, occurs at 0 degrees Celsius
What is freezing
400
State of matter that does not have a definite volume or definite shape?
What is a gas
400
Can two states of matter occupy the same space at the same time?
What is no
400
A change of one substance to a different substance is a ________ change.
What is a chemical change
400
Frying an egg
What is chemical
400
Adding heat to change from a solid to a liquid phase
What is melting
500
The single most important factor that seems to decide the state in which will be is it's?
What is temperature
500
How packed together the molecules are is the definition for ___________?
What is density
500
Name one physical and chemical change that your body goes through every day.
What is many different answers.
500
Humidifier putting moisture in the air
What is physical
500
Add heat to change from a solid to a gas without forming a liquid?
What is sublimation