Mixtures and Solutions

Front

A ______ is made from two or more substances that are together but not chemically combined.

Back

Mixture

Front

This is a type of mixture containing small, undissolved particles that do not settle out.

Back

Colloid

Front

Example of the following type of mixture: Homogeneous Mixture, Colloid, Suspension, Pure Substance.

Back

Suspension

Front

What is the solvent in grape juice containing 80% water, 15% grape concentrate, and 5% sugar?

Back

Water

Front

The ______ can affect the boiling point, freezing point and density of solutions. Options: Solvent, Solute, Colloid, Suspension

Back

Solute

Front

_______ Is the measure of how much solute will dissolve in a solvent.

Back

Solubility

Front

By observing the ____________ in solutions you can effectively determine the best way to separate them.

Back

Properties of matter

Front

A soil sample is collected. It has high concentrations of Iron (Fe) in the mixture. Which is the best way to separate the iron from this mixture?

Back

Using a magnet because iron has a magnetic property.

Front

After a storm, large amounts of debris gathered on the coast line. The debris all had a combustible property which allowed environmentalists to come up with a plan of separation. What was the plan?

Back

Set a controlled fire to remove the debris.

Front

A colloid mixture does not have particles large enough to settle to the bottom, but they are large enough to

Back

scatter light waves.