Antonio Kendricks Chapter 3 Vocabulary

3. a separation technique that results in the formation of solid particles
6. independent om the amount of substance
11. a separation technique that is based on differences in the boiling points of the substances involved
13. matter that can fill the entire volume of a container
16. a compound is always composed of the same elements in the same proportion by mass
17. characteristic that can be observed without changing the sample's composition
19. a mixture that has constant composition throughout
21. organizes the elements into a grid
24. alters a substance without changing composition
27. a technique that uses a porous barrier to separate solid from liquid
28. gaseous state of a substance at room temperature

1. mass is neither created nor destroyed during a chemical reaction
2. all matter that exists naturally on earth can be classified as one of these physical forms
4. matter with its own definite shape
5. a process during which a solid changes to vapor without melting
7. a transition of matter from one state to another
8. dependent on the amount of substance
9. a pure substance that cannot be separated into simpler substances by physical or chemical change
10. different compounds are formed by a combination of the same elements
12. a mixture that does not blend smoothly throughout
14. ability of a substance to combine or change into one or more other substances
15. homogeneous mixtures are also referred as....
18. the ratio of the mass of each element to the total mass of the compound
20. matter that flows
22. a technique the separates the components of a mixture based on the ability of each component to travel across the surface of another material
23. process that involves one or more substances changing into new substances
25. combination of two pure substances
26. ,made of two or more different elements