Matter: Properties and Change

A change in matter that does not affect its chemical composition

• Chemical Change

• Physical Change

• Chemical Property

• Physical Property

Tags

NGSS.MS-PS1-4

A chemical reaction; a process that changes substances into new substances

• Chemical Property

• Physical Change

• Physical Property

• Chemical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A pure substance that cannot be broken down into simpler substances by chemical reactions

• Element

• Gas

• Chemical reaction

• Chemical change

A substance, such as air, that will spread and fill any space that contains it

• Chemical change

• Oxygen

• Element

• Gas

An element or compound. There are chemicals all around you. Some can be harmful. The bleach you use to clean with should never be put near your mouth. Others are useful and even helpful

• Chemical properties

• Chemical change

• Chemical

• Physical change

Tags

NGSS.MS-PS1-2

The physical matter of which living or nonliving things are composed

• Element

• Substance

• Chemical

• Gas

To bring together; to mix

• Solute

• Solution

• Mixture

• Combine

The ability to do work or cause change; can be changed into different forms and can move between objects.

• Energy

• Gas

• Chemical change

• Physical change

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

To add a solid material to a liquid in such a way that its particles completely disperse into the liquid, usually becoming invisible within the liquid

• Matter

• Dissolve

• Mass

• Solvent

Tags

NGSS.MS-PS1-2

Two or more atoms joined together

• Atoms

• Particles

• Molecule

• Chemicals

Tags

NGSS.MS-PS1-1