States of Matter

What is matter?

• anything

• something that has mass

• anything that has mass and takes up space

• what's the matter with you?

Which describes liquid matter?

• has a definite volume but no definite shape, takes the shape of every container

• has a definite volume

• it is wet

• molecules are packed tightly together

Which state of matter has a definite shape?

• Gas

• Solid

• Liquid

Evaporation is

• Gas changing to a liquid
• Solid changing to a liquid
• Liquid changing to a solid
• Liquid changing to a gas

A solid changing to a liquid is...

• melting
• freezing
• condensing
• evaporating

Liquid water turning into an ice cube is an example of.....

• melting
• freezing
• condensing
• evaporating

Water vapor (a gas) cooling and changing to a liquid is called ___________.

• Condensation

• Melting

• Freezing

• Evaporation

state of matter that spreads out to completely fill its container

• solid
• liquid
• gas
• water

Molecules are closest together in a 

• Solid
• Liquid
• Gas
• plasma

The state of matter that has no definite size or shape is

• Solid
• Liquid
• Gas