11th Grade Chemistry

Match it! Select the correct answer from the pull down...Good luck!

A property of matter that can be measured or observed without changing the identity of the matter.

The measure of randomness or disorder in a system.

A substance that is made up of only one kind of particle and has uniform composition.

A mixture composed of two or more distinct substances, unevenly blended.

A measure of the average kinetic energy of matter (measured in degrees).

Anything that occupies space and has mass.

A process that changes the identity of matter.

A process that absorbs heat energy