Across
- 2. Rn
- 4. any part of a sample with uniform composition and properties
- 6. alloys well with steel
- 8. a homogenous mixture
- 10. used for breathing, very flammable
- 11. study of substances not containing carbon
- 14. deals with mechanisms, rate, and energy transfer when matter undergoes a change
- 15. process that separates a solid from a liquid
- 16. As
- 18. 50
- 20. oldest artificial sweetener. made by someone looking for more uses of coal tar
- 22. found in bananas
- 25. process used to separate components using differences in boiling points
- 27. smaller portion in a solution
- 28. measure of space occupied by a sample of matter
- 30. Co
- 32. 6.02 times 10 to the 23rd power
- 33. pH higher than 7
- 35. mixture that is uniform in composition
- 36. form of matter that has no definite shape, volume, and mass
- 38. area of chemistry that focuses on processes inside organisms
- 41. a physical blend of two or more substances
- 42. 92
- 46. a major export of Arkansas
- 47. the gaseous state of a substance that is normally solid or liquid at room temperature
- 49. Ag
Down
- 1. 36
- 3. matter that has a uniform and definite composition
- 5. Sb
- 7. rusts easily
- 8. larger portion in a solution
- 9. focuses on composition of matter
- 12. depends on amount of matter
- 13. Es
- 14. 59
- 17. makes table salt with chlorine
- 19. mixture that is not uniform in composition
- 21. lightest element
- 23. study of compounds containing carbon
- 24. basis for computer industry
- 26. form of matter that has a fixed volume and mass
- 29. amount of matter in an object
- 31. burns with a white hot flame
- 34. has definite shape, volume, and mass
- 37. 95
- 39. depends on type of matter
- 40. white and chalky
- 43. has mass and takes up space
- 44. C
- 45. Au
- 48. pH lower than 7