Solids, Liquids, Gases

What is matter?

• Tiny particles/ atoms which make up the universe

• A way to measure what is important

• A material which can only be found in solids

• A force which transforms things into solids, liquids or gases

What state of matter is ice?

• solid

• liquid

• gas

• plasma

Which of the following states of matter is known for its ability to fill a container?

• Solid

• Liquid

• Gas

• Plasma

Which of the following states of matter is known for its ability to be compressed/ squished?

• Solid

• Liquid

• Gas

• Plasma

Define 'melting point'

• The temperature at which an object changes from a solid to a liquid

• The temperature at which an object changes from a gas to a liquid

• The temperature at which an object changes from a liquid to a gas

• The temperature at which an object changes from a gas to plasma

Define 'Boiling point'

• The temperature at which an object changes from a gas to plasma

• The temperature at which an object changes from a liquid to a solid

• The temperature at which an object changes from a solid to a liquid

• The temperature at which an object changes from a liquid to a gas

Ice cream on a hot day is an example of...

• freezing

• melting

• boiling

• evaporation

A pot of water placed on a hot stove is an example of...

• freezing

• melting

• boiling/ evaporation

• condensation

As particles move from a solid to liquid to gas they gain _______ and loose ________

• Mass, weight

• Energy, Density

• Density, Energy

• space, distance

At room temperature water is a...

• solid

• liquid

• gas

• plasma