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Chemical & Physical Properties
Vocabulary
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

Everything that has mass and takes up space.

What is matter?

100

Day and night is caused by _____.

What is Earth's rotation on its axis?

100
In what state of matter are molecules tightly packed together?
What is a SOLID
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

The smallest piece of matter.

What is an atom?

200

Earth orbiting the sun and rotating on its axis causes it to have _____.

What is SEASONS?

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 physical changes.

Answers Vary.

Example: freezing water to make ice and shredding paper into confetti 

300

A characteristic of a substance that describes it's ability to change to a different substance is...

What is a CHEMICAL PROPERTY

300

A measure of the amount of matter that makes up an object.

What is mass?

300

The sun’s position in the sky is ____________________ in the summer and 

______________________ in the winter.

HIGHER in the summer and LOWER in the winter

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
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

A theory that states atoms are not created or destroyed during a chemical reaction. They are rearranged to form new substances.

What is the CONSERVATION OF MATTER?

400

What causes shadows to change at different times throughout the day?

What is EARTH'S ROTATION?

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

Dark shapes created when an object blocks light.

What are SHADOWS?

500

Name 5 properties of matter.

color, mass, shape, states of matter, temperature, texture, and volume

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.

Example: Rusting iron and burning wood. 

Rusting is the formation of iron oxide when iron reacts with oxygen and water. Burning wood involves a chemical reaction with oxygen, producing new substances like ash, carbon dioxide, and water vapor.