Mixtures and Solutions

This is a type of mixture where one substance dissolves into another

• Solution

• Miscibility

• Compound

• A mix

Tags

NGSS.5-PS1-4

Combination of two or more different kinds of substances that keep their own physical properties and can be easily separated.

• Solution

• Mixture

• Solubility

• Miscibility

Tags

NGSS.5-PS1-4

This is an example of a

• Solution

• Mixture

Tags

NGSS.5-PS1-4

This is an example of a

• Solution

• Mixture

Tags

NGSS.5-PS1-4

Sugar dissolved in water is an example of a

• Solution

• Mixture

Tags

NGSS.5-PS1-4

Why does ice float in water?

• It is less dense than liquid water

• It is more dense than liquid water

• It has no density

A combination of 2 or more substances that can be easily separated is called-

• a mixture

• a solution

• a solute

• a solvent

Tags

NGSS.5-PS1-4

A combination of two or more substances that cannot easily be separated--

• mixture
• solution
• solute
• solvent

Tags

NGSS.5-PS1-4

NGSS.5-PS1-3

If I added 27 grams of salt to water and separated the solution with a hot plate, what amount of salt would be left behind?

• 20 grams
• 0 grams
• 27 grams
• 10 grams

Tags

NGSS.5-PS1-2

If you spilled iron nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in?

• Filter

• Screen

• Magnet

• Evaporation

Tags

NGSS.3-5-ETS1-1

NGSS.3-PS2-3

NGSS.3-PS2-4