Properties, Changes, Mixtures and Solutions

Mixtures are created when two or more ______ are mixed together.

• liquids

• substances

• changes

• rocks

Tags

NGSS.5-PS1-4

Solutions are a special kind of mixture in which __________.

• Each object stays the same in the mixture

• substances are dissolved together

_____ means to spread out evenly in a liquid. 

• melt
• mix
• dissolve

Tags

NGSS.5-PS1-4

Mixture or Solution?

• Solution

• Mixture

Tags

NGSS.5-PS1-4

Which is an example of a physical change?

• tearing a paper

• burning a piece of wood

Mixture or Solution?

• Mixture

• Solution

Tags

NGSS.5-PS1-4

What is a solution?

• A combination of two or more substances that can't be easily separated.

• A combination of two or more substances that can be easily separated.

Tags

NGSS.MS-PS1-2

Mixture or Solution?

• Mixture

• Solution

Which science tools could you use to separate this?

• microscope

• tweezers

• battery

• sieve

What is a mixture?

• A combination of two or more substances that can't be easily separated.

• A combination of two or more substances that can be easily separated.

Tags

NGSS.5-PS1-4