Across
- 5. substances produced from a reaction
- 6. when 1 or more substances change into 1 or more new substances
- 8. takes shape and volume of its container
- 9. gaseous state of a substance
- 11. has a definite shape and volume
- 14. depends on TYPE of matter in a sample, not amount
- 15. representation of elements
- 19. physical blend of 2 or more comoponents
- 21. when matter CHANGES composition
- 22. some properties of the material change but NOT its composition
- 23. ability of a substance to undergo a specific chemical change (composition of matter always changes)
- 25. indefinite shape but definite volume
- 26. another name for a heterogeneous mixture
- 27. vertical column on periodic table
Down
- 1. 2 or more elements chemically combined
- 2. matter that has a definite composition
- 3. depends on the AMOUNT of matter in a sample
- 4. separates elements into groups based in a set of repeating properties
- 7. mixture in which composition is not uniform. ex:chicken noodle soup
- 10. condition of a substance measured WITHOUT changing its compositon
- 12. separates water from other components
- 13. space the object occupies
- 16. simplest form of matter
- 17. process that separates solids and liquids in a heterogeneous mixture
- 18. horizontal row on periodic table
- 20. substances present at the start of a reaction
- 24. measure of amount of matter an object contains