Chapter 3 Vocabulary

3. Mixture, a mixture that does not blend smoothly throughout and in which the individual substances remain distinct.
5. Mixture, a mixture that has constant composition throughout.
7. form of matter that flows and fills the entire volume of a container.
10. Change, a change which alters a substance without changing its composition.
11. a physical separation technique that is based on differences in the boiling points of the substances involved.
12. form of matter that flows, has constant volume, and takes the shape of its container.
14. Change, process that involves one or more substances changing into new substances.
15. a technique that uses a porous barrier to separate a solid from a liquid.

1. Property, ability or inability of a substance to combine with or change into one or more other substances.
2. ratio that compares the mass of an object to its volume.
4. Property, matter that can be observed or measured without changing the sample's composition.
6. a process which a solid changes to a vaper without melting (no liquid stage).
8. form of matter that has its own definite shape and volume.
9. Change, transition of matter from one state to another.
13. of Conservation Mass, mass is neither created nor destroyed during a chemical reaction- it is conserved.