Across
- 3. One or more substances change into one or more substances
- 5. (Final Volume - Initial Volume)
- 6. in a chemical reaction mass is neither created nor destroyed.
- 7. the abbreviations used in chemistry for chemical elements
- 8. A solid that forms and settles out of a liquid mixture
- 10. The composition of the mixture changes from one part to another
- 15. Also called solutions; The composition of the mixture is uniform throughout
- 16. Matter that can be separated into simpler materials by physical methods
- 17. Depends on the size of the sample intensiveproperty Independent of sample size substance
- 18. An atom is the smallest particle of an..
- 19. To separate water from other components
- 20. Can be measured without changing the composition of the sample
Down
- 1. A change that occurs without changing the composition of the material
- 2. Where you separate solids from liquids
- 4. Describes the reactivity of a material
- 9. when a solvent travel up the surface of a plate, carrying along with it all components of the sample at varying speeds
- 11. a sample is boiled until the liquid with the lower boiling point has evaporated, leaving either a second liquid or a solid.
- 12. At least part of the material is changed into a different kind of matter
- 13. a thing that is composed of two or more separate elements
- 14. the product of three lengths