3. THIS IS

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5. 100 200 300 400 500 Modified T/F Modified T/F Multiple Choice Multiple Choice Completion

6. Elements were arranged in order of increasing atomic mass on Mendeleev's first periodic table. A 100

7. True A 100

8. The alkali metals are very stable and do not react easily with other elements. A 200

9. False; noble gases A 200

10. Group 14 on the periodic table contains metals, nonmetals, and metalloids. A 300

11. True A 300

12. Alkaline earth metals are commonly found in rocky terrains. A 400

13. False; are not A 400

14. Carbon is one of many nonmetals in group 14. A 500

15. False; the only nonmetal A 500

16. All periods on the periodic table contain the same number of elements. B 100

17. False; do not contain B 100

18. A metal is often shiny and is a poor conductor of electricity. B 200

19. False; good B 200

20. Elements on the far right of the periodic table are classified as nonmetals. B 300

21. True B 300

22. Silicon is in sand, glass, electronic devices, and medical tubing. B 400

23. True B 400

24. Gold is the most malleable metal. A piece of gold with the mass of a paperclip can be pulled into a wire more than 3 km long. B 500

25. False; ductile B 500

26. DAILY DOUBLE C 100 DAILY DOUBLE Place A Wager

27. When Mendeleev developed the first periodic table, there were approximately _____ known elements. a. 10 b. 60 c. 100 d. 160 C 100

28. When Mendeleev developed the first periodic table, there were approximately _____ known elements. a. 10 b. 60

29. The elements in the second column from the left edge of the periodic table are the _____. a. alkali metals b. alkaline earth metals c. transition elements d. lanthanide and actinide series C 200

30. The elements in the second column from the left edge of the periodic table are the _____. a. alkali metals b. alkaline earth metals

31. What is meant by periodic in Periodic Table? a. the table has repeated cycles b. the elements occur more than once c. the table is only good for so long d. the table can be changed as needed C 300

32. What is meant by periodic in Periodic Table? a. the table has repeated cycles

33. The majority of the human body is made of which type of element? a. Metal b. Metalloid c. Nonmetal d. Synthetic C 400

34. The majority of the human body is made of which type of element? a. Metal b. Metalloid c. Nonmetal

35. Among the alkali metals, the tendency to react with other substances _____. a. does not vary greatly among the members of the group b. increases from top to bottom within the group c. varies in an unpredictable way within the group d. decreases from top to bottom within the group C 500

36. Among the alkali metals, the tendency to react with other substances _____. a. does not vary greatly among the members of the group b. increases from top to bottom within the group

37. The place of an element in the modern periodic table is determined by its _____. a. atomic number b. atomic mass c. Density d. chemical activity D 100

38. The place of an element in the modern periodic table is determined by its _____. a. atomic number

39. Which of the following categories of elements represents almost three-fourths of the periodic table? a. Gases b. Metalloids c. Metals d. Nonmetals D 200

40. Which of the following categories of elements represents almost three-fourths of the periodic table? a. Gases b. Metalloids c. Metals

41. Which of the following is NOT on an element key? a. atomic number b. state of matter c. Symbol d. Density D 300

42. Which of the following is NOT on an element key? a. atomic number b. state of matter c. Symbol d. Density

43. Which of the following is NOT one of the repeating patterns in Mendeleev’s periodic table? a. melting point b. boiling point c. atomic mass d. Reactivity D 400

44. Which of the following is NOT one of the repeating patterns in Mendeleev’s periodic table? a. melting point b. boiling point c. atomic mass

45. The radius of sodium (Na) atom is 186 pm. What is its circumference? a. 58.404 pm b. 584.04 pm c. 116.808 pm d. 1168.08 pm D 500

46. The radius of sodium (Na) atom is 186 pm. What is its circumference? a. 58.404 pm b. 584.04 pm c. 116.808 pm d. 1168.08 pm

47. Elements on the left side of the periodic table are classified as ____________________. E 100

48. metals

49. DAILY DOUBLE E 200 DAILY DOUBLE Place A Wager

50. _______________ are often used by artists because the are very colorful. E 200

51. Transition elements

52. ______________________ shows information about the element such as chemical symbol and atomic mass. E 300

53. The element key E 300

54. At high temperatures, metalloids act like ___________ and ___________ electricity. E 400

55. metals; conduct E 400

56. Metals become more malleable as you move from _______________ to _______________ on the periodic table. E 500

57. right; left E 500

58. Elements that have properties halfway between those of metals and nonmetals, are classified as ____________________. F 100

59. metalloids F 100

60. The property of metal that describes how shiny it is called _____________. F 200

61. luster F 200

62. _______________ is in most of the compounds that make up living things. F 300

63. Carbon F 300

64. F 400 At low temperatures, metalloids act like ___________ and ___________ electricity.

65. F 400 nonmetals; stop (do not conduct)

66. F 500 A sample of potassium would _______________ water because of its _______________ density.

67. F 500 float on; low

68. The Final Jeopardy Category is: The Periodic Table Please record your wager. Click on screen to begin

69. Why are the lanthanide and actinide series removed from the main part of the periodic table and shown as separate rows below? Click on screen to continue

70. These elements were removed from the main part of the table so that periods 6 and 7 were not longer than the other periods.

71. Thank You for Playing Jeopardy! Game Designed By C. Harr-MAIT Edited By Laura