States of Matter

All matter ...

• Takes up space and has weight

• Can be compressed and has weight

• Takes up space and flows

What is pressure?

• The amount of force pushing on an object

• The temperature of an object

• The flow rate of an object

What is a property?

• Anything that you own

• Solids, liquids or gases

• Any characteristic we can use to describe something

• A characteristic of an object that can be measured

When liquid is heated and changes to a gas.

• Freezing

• Evaporating

• Condensing

• Melting

What is everything made of?

• Air

• Matter

• Water

Which state of matter does this particle model show?

• Solid

• Liquid

• Gas

Which is an example of a measurable property?

• material

• colour

• weight

What is viscosity?

• The rate at which a solid falls

• The rate at which a gas moves

• The rate at which a fluid flows

When gas is cooled and changes to a liquid.

• Freezing

• Evaporating

• Condensing

• Melting

Which state of matter does this particle model show?

• Solid

• Liquid

• Gas