Changes to Matter

What is a physical change?

• a change in which a new substance is formed

• a change in which no new substance is formed

• a process in which substances combine to make one or more new substances

______ is anything that has mass and takes up space.

• Dissolve

• An atom

• Matter

• Particle

What state of matter takes its own shape and takes up a specific amount of space?

• ice

• solid

• water

• liquid

• gas

A change in state occurs.....

• when an item is broken

• when a chemical change occurs

• if you raise or lower the temperature

Tags

NGSS.MS-PS1-4

Melting is.....

• A process where a gas changes into a solid.

• A process where a liquid changes into solid.

• A process where a solid changes into gas.

• A process where a solid changes into a liquid.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

An object changes states from a liquid to a solid . It changes after the temperature gets colder . What is this called ?

• a gas

• a solid

• melting

• freezing

Tags

NGSS.MS-PS1-4

Evaporation occurs when water changes into ________.

• transpiration
• snow
• solid
• vapor

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

What is water vapor doing when it changes to water?

• evaporating
• condensing
• precipitating
• runoff

Tags

NGSS.MS-ESS2-4

What is water doing when it is changed to water vapor?

• evaporating
• condensing
• precipitating
• runoff

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

The change of state from a liquid to a solid

• freezing
• melting
• evaporation
• boiling

Tags

NGSS.MS-PS1-4