Matter & It's Properties
Changes in States of Matter
Forces
Chemical or Physical
100
Anything that takes up space and has mass is
What is Matter
100
In which state of matter are the particles packed together in a tight pattern?
What is a solid.
100
A push or pull that causes a change in motion.
What is force.
100

Tearing a paper in half.

What is physical change.

200
What are the three states of Matter?
What is Solid, Liquid and Gas.
200
Why do liquids have more movement than a solid?
What is their particles are spaced farther apart and can move around.
200
A force that works against motion.
What is friction.
200

Mixing two substances together to get a new substance.

What is chemical.

300
Mass, volume and density are used to identify matter. What are they?
What is Physical Properties.
300
When liquid particles get cold enough they become what state of matter?
What is a solid.
300
Forces that act on an object but cancel each other.
What is balanced forces.
300

Melting metal.

What is physical.

400
The amount of matter in an object compared to the space it takes up is its ____________?
What is Density.
400
What does matter need to change its state?
What is a change in temperature. Either add or remove heat.
400
When the forces in one direction are stronger, so they don’t cancel each other.
What is unbalanced forces.
400

Boiling water.

What is physical change.

500
How do you find the density of an object?
What is divide it's mass by it's volume.
500
Which state of matter has no definite volume?
What is a gas. It has no definite volume or shape.
500
When objects in the universe pull on one another.
What is gravitational force.
500

Baking a cake.

What is chemical change.

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