Physical and Chemical

The scientific law that in any physical or chemical 

  change, the total mass of matter does not change.

• physical property

• physical change

• conservation of matter

• chemical reaction

Tags

NGSS.MS-PS1-5

Making different without changing what the material is 

  made of, such as cutting, folding, or melting.

• rusting

• physical change

• compound

• physical property

 The process in which one or more substances change into 

  one or more different substances.

• physical property

• decaying

• element

• chemical reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

 A characteristic of matter that can be observed, such as 

  color, shape, smell, taste, texture, mass, volume, and density.

• compound

• physical property

• precipitate

• chemical property

Tags

NGSS.MS-PS1-1

 Matter made of two or more types of atoms.

• compound

• chemical property

• rusting

• physical property

Tags

NGSS.MS-PS1-1

 A process in which a new kind of matter forms.

• chemical reaction

• conservation of matter

• chemical change

• chemcial property

Tags

NGSS.MS-PS1-2

Matter made of a single type of atom.

• compound

• physical change

• element

• chemical reaction

A characteristic of a substance that allows it to change to a new substance.

• physical change

• conservation of matter

• chemical reaction

• chemical property

Tags

NGSS.MS-PS1-2

Degrading or breaking down into smaller parts.

• element

• decaying

• compound

• rusting

Tags

NGSS.MS-PS1-2

A solid formed in a chemical reaction that is different from 

     either of the reactants.

• precipitate

• chemical reaction

• physical property

• element

Tags

NGSS.MS-PS1-2