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Chemical & Physical Properties
Molecules
Miscellaneous
STATES OF MATTER
PHYSICAL AND CHEMICAL CHANGES
100
The odor of an object is a physical property or chemical property?
What is PHYSICAL PROPERTY
100
In what state of matter are molecules tightly packed together?
What is a SOLID
100
An electrically charged gas is what state of matter?
What is PLASMA
100
What state of matter is Helium?
What is a gas
100
A type of change that forms a new substance
What is CHEMICAL CHANGE
200
growth (such as mold) is an example of what type of property?
What is CHEMICAL PROPERTY
200
In what state of matter are molecules spread very far apart and move very quickly?
What is a GAS
200
Name two examples of a GAS.
Answers Vary.
200

What state of matter is Mountain Dew?

What is LIQUID

200
Name two examples of physical changes.
Answers Vary.
300
A characteristic of a substance that describes it's ability to change to a different substance is...
What is a CHEMICAL PROPERTY
300
Describe the molecules in a liquid.
The molecules in a liquid are spread apart a little and move around at a medium speed.
300
What is one way to physically change water?
What is freeze / evaporate
300

What state of matter has a definite shape and takes up a definite amount of space.

What is a SOLID

300
A type of change in which no new substance is created, although the matter takes a new form
What is a PHYSICAL CHANGE
400
A characteristic of matter that can be detected with your senses is a...
What is a PHYSICAL PROPERTY
400
What happens to molecules when they are cooled?
What is CONTRACT
400
Name one way to chemically change wood.
What is BURN
400

What state of matter takes the shape of its container and takes up a definite amount of space?

What is LIQUID

400
An object melting is what type of change?
What is a PHYSICAL CHANGE
500
An object's melting point is what type of property?
What is a PHYSICAL PROPERTY
500
What happens to molecules when they are heated?
What is EXPAND
500

What are clouds made of?

Water vapor
500

What state of matter has no definite shape and takes up no definite amount of space?

What is a GAS

500
Name two examples of chemical changes.
Answers Vary.