Do First: Homogeneous and Heterogeneous Mixtures

Complete the blanks below.

Word Bank: gases 2 chemical reaction

Mixtures contain or more substances. And they do not undergo a . Mixtures can be a combination of liquids, solids, and .

Word Bank:

chemical reaction

evaporation

gravity

equalization

geometrics

Mixtures can be separated by:

a) E .

b) G y

c) And Other means

Complete the blanks below:

Word Bank:

funnel

treasure

emulsion

filter

magnet

Mechanical ways of separating mixtures include picking out the pieces manually, using a to clean air, and using a to pick out metals out of sand.

Complete the blanks below

Word Bank:

funnel

treasure

emulsions

filter

magnet

gravity

gulping

uniformly

Heterogeneous mixture examples:

A) Suspensions: solid particles that sink to the bottom of a container due to g and do not mix evenly. Like sand and water.

B) E ns: A combination of two different liquids that are separated from each other. Oil and water

Word bank: fish particles parts chicken emulsifiers oils

In a homogeneous mixture, the are smaller and mix more evenly.