Science 10-2

A (a)   is a physical combination of two or more kinds of matter.

A (a)   is a mixture in which two or more substances are blended together.

Mixtures are chemical changes

Chemical properties change only during chemical reactions.

Salt water is a very good conductor of electricity.

This is made by mixing melted copper and tin together.

This is made by mixing two or more elements.

Three ways to separate a mixture.

Two ways to separate a solution.

To collect the evaporated sea water from a solution, you would use____