Across
- 3. property a pure substance that describes its ability to change into a diffrent substance
- 4. mixture that is uniform
- 7. a well mixed mixture
- 9. formula a combination of symbols that represents the elements in a coumpound and there proportions
- 11. materials of two or more substances that can be seperated
- 12. a neutral particle made of two or more atoms joined by contralent bonds
- 13. the basic particle from which all elements are made
Down
- 1. property a characteristics of a pure substance that describes its ability to change into diffrent substances
- 2. vinegar, salt water
- 5. substance made of atoms with the same identify
- 6. gold , mercury , aluminum
- 8. water, carbon dioxide
- 10. study of the properties
- 14. anything that has mass and takes space