Matter
Mystery
Properties
Molecules
Changes

100

What are the three states of matter?

Solid, Liquid, and Gas

100

What happens when molecules are heated?

They move faster.

100

Physical or chemical property? Colour. 

Physical

100

True or False. Matter is made up of particles.

True

100

Physical or chemical change? Burning paper.

Chemical

200

Can water be a solid, liquid, and gas?

Yes

200

How can we classify or sort matter?

based on their properties

200

Physical or chemical property? Shiny.

Physical

200

True or False. Molecules re held together by two or more molecules.

True

200

Physical or chemical change? Ripping a paper in half.

Physical

300

The first state of water is ice, then water, what is the third?

Water Vapour 

300

What is solubility?

A solute can disappear in a solvent completely.

300

Physical or chemical property? Acidity.

Chemical

300

What is an atom?

The smallest unit of matter. 

300

Physical or chemical change? Colouring paper.

Physical

400

Does gas have a small, medium, or large amount of kinetic energy?

medium

400

What is absolute zero?

When particles in matter completely stop moving. 

400

Physical or chemical property? Flammability.

Chemical

400

What atoms are carbon dioxide made up of?

Carbon (1) and Oxygen (2)

400

Physical or chemical change? Crumpling paper into a ball. 

Physical

500

If something is a solid, are its molecules able to move around? If yes, how so?

Yes, they shake!

500

What happens to the molecules when you take heat away from matter?

The particles slow down. 

500

What is the difference between a physical and chemical property?

Physical can be measured and observed without changing the chemical makeup, chemical changes the makeup. 

500

What atoms is a molecule of water made up of?

Hydrogen (2) and Oxygen

500

What is the difference between a physical and chemical change?

Physical changes when the matter changes form, chemical change is when it changes the substance completely.