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Vocab
States of Matter
Variables
Measurements
Random
100
Amount of space an object takes up.
What is volume?
100

State of matter with the least energy.

What is a solid

100
Something that stays the same throughout the experiment. Ex. The same kind of plant and how much light it gets.
What is the constant
100
the method you use to find the volume of a irregularly shaped rock
What is water displacement
100
A graph the measures change over time.
What is a line graph
200
How much matter is in a certain volume.
What is density
200
The phase change from a solid to a liquid.
What is melting?
200
You are conducting an experiment to see which fertilizer helps a plant grow the tallest. The different fertilizers would be this part of the experiment.
What is the independent variable
200
Equation to calculate density
What is mass over volume
200
Correct term to describe an object that is partially clear.
What is translucent
300
A property that is unique to a substance; a property that is the same for a substance no matter what size it is.
What is a characteristic property
300
All of this is made up of tiny particles (atoms).
What is matter?
300
What you measure in an experiment.
What is the dependent variable
300
The equation for volume
What is length x width x height
300
Contains larger particles that can easily be separated.
What is a Heterogeneous mixture
400
Measures the speed of particles.
What is temperature
400
This theory states that 1. All matter is made up of tiny particles. 2. The particles are always moving. 3. The particles of matter have space between them. 4. Changing the temperature changes the movement of particles.
What is The Particle Model theory of matter?
400
The "placebo" in an experiment.
What is the control
400
The density of an object with a mass of 144 g. and a volume of 12 mL.
What is 12 g/mL
400
Flammability is an example of
What is a chemical property
500
Mixes or blends with another liquid.
What is miscible?
500
When a molecule moves directly from a gas to a solid.
What is desublimation
500
This is how many independent variables you can have in an experiment at a time.
What is ONE?
500
Equals 1 cm. cubed
What is 1 mL.
500
NaCL
What is salt