2. Jeopardy density Physical properties Chemical properties States of matter odds and ends Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy

3. $100 Question from H1 What is the formula for finding density?

4. $100 Answer from H1 D=M/V

5. $200 Question from H1 Pure silver has a density of 10.5 g/cm 3. What is the mass of 2.0 cm 3 of silver?

6. $200 Answer from H1 21 g

7. $300 Question from H1 The density of solids is usually measured In what unit?

8. $300 Answer from H1 Grams per cubic centimeter g/cm 3

9. $400 Question from H1 The density of liquids is usually Measured in what unit?

10. $400 Answer from H1 Grams per millimeter g/ml

11. $500 Question from H1 For any substance the amount of Mass in a unit of volume is???

12. $500 Answer from H1 constant

13. $100 Question from H2 Give an example of a physical change.

14. $100 Answer from H2 An aluminum can melts

15. $200 Question from H2 Give a physical property of Wood.

16. $200 Answer from H2 Can be sanded to a smooth finish

17. $300 Question from H2 What can we use to determine the physical Properties of a substance?

18. $300 Answer from H2 Our senses

19. $400 Question from H2 What are 2 easily determined Physical properties of a substance That we did in lab?

20. $400 Answer from H2 Mass and volume

21. $500 Question from H2 What type of property is Texture of a substance?

22. $500 Answer from H2 physical

23. $100 Question from H3 A new substance forming is what kind of property?

24. $100 Answer from H3 chemical

25. $200 Question from H3 Give a chemical property Of wood.

26. $200 Answer from H3 Ability to burn

27. $300 Question from H3 What is a chemical property Of copper?

28. $300 Answer from H3 Can turn green when Exposed to certain conditions

29. $400 Question from H3 What is a chemical property of Iron?

30. $400 Answer from H3 rusts

31. $500 Question from H3 What is a chemical change That occurs each evening Near dinner time?

32. $500 Answer from H3 cooking

33. $100 Question from H4 Process of a solid changing directly To a gas?

34. $100 Answer from H4 sublimation

35. $200 Question from H4 A puddle in the driveway dries fast Because the particles on the surface Break away. This is called_______

36. $200 Answer from H4 evaporation

37. $300 Question from H4 Dew droplets form when water vapor ___________ from the air.

38. $300 Answer from H4 condenses

39. $400 Question from H4 Liquid to a solid is?

40. $400 Answer from H4 freezing

41. $500 Question from H4 Solid to a liquid is

42. $500 Answer from H4 melting

43. $100 Question from H5 When water in a pot on the stove starts to bubble, It has reached its__________________

44. $100 Answer from H5 Boiling point

45. $200 Question from H5 Many changes occur as a cotton boll is made into yarn then knitted into a sweater. What kind of changes Are they?

46. $200 Answer from H5 Physical changes

47. $300 Question from H5 Liquid water becomes a solid At 0 o C. What happened?

48. $300 Answer from H5 Freezing occurred

49. $400 Question from H5 Rock inside a volcano becomes A liquid. Rock has a high_________

50. $400 Answer from H5 Melting point

51. $500 Question from H5 An example of sublimation is

52. $500 Answer from H5 Dry ice getting smaller at room temp

53. Final Jeopardy A very wise teacher once said, “I want you to Three very important things in my class this Semester.” What are these 3 things?

54. Final Jeopardy Answer Respect Responsibility Resourcefulness