Mixture

• heterogeneous mixture
• homogeneous mixture

When two or more substances are combined so each can be separated by physical means, the result is a(n) _____.

• chemical change

• compounds

• mixture

• element

What is a mixture?

• elements chemically combined

• a combination of different substances

• composed of one atom only

• it is made of chemical

What type of mixture is this?

• heterogeneous 

• homogeneous

Chocolate milk is an example of a _________________.

• homogeneous mixture

• heterogeneous mixture

Two substances physically combined and that appears the same throughout is classified as

• A homogeneous mixture

• A heterogeneous mixture

• An element

•   A compound

Which statement below does NOT describe a colloid?

• A colloid is a type of heterogeneous mixture

• A colloid is a type of solution.

• The particles in a colloid do not settle like they do in a suspension.

• The particles in a colloid do not dissolve – they are just too small to be seen.

How are suspensions and colloids different?

• Suspensions settle out and colloids do not settle.

• Colloids settle out and suspensions do not settle.

• Suspensions dissolve and colloids do not.

• Colloids dissolve and suspensions do not.

____ is another name for a homogeneous mixture. 

• Solution

• Suspension

• Substance

• Liquid 

_______ is a mixture in which particles will settle out.

• suspension

• colloid

• compound

• solvent