2. Jeopardy Isotopes & Ions ElementsAtom Model Periodic Table Elements 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 C1 The most common isotope of carbon Is carbon-12. It has 6 protons and 6 neutrons. This is how the isotope carbon-14 Is different.

4. $100 Answer from C1 What is it has 2 more neutrons? Back to Jeopardy

5. $200 Question from C1 A chlorine ion has a charge of 1-. You can infer that the ion has one ________________.

6. $200 Answer from C1 What is one more electron than usual? Back to Jeopardy

7. $300 Question from C1 The elements in Group 1 have this in common.

8. $300 Answer from C1 What is they are all alkali metal; they are very reactive metals; they all form ions? Back to Jeopardy

9. $400 Question from C1 An atom loses one electron. Describe all the changes that happen to the atom. What does not change? Remember to include how the atom’s charge And size are affected. Identify whether the Element changes. Use the terms charge, size, And element in your response.

10. $400 Answer from C1 What is: the atom becomes a positive ion because it has more protons (which are positively charged) than electrons. It becomes smaller. It is still an atom of the same element because the number of protons doesn’t change? Back to Jeopardy

11. $500 Question from C1 Label the parts of an atom. Then explain its structure. Be sure to identify the particles that make up the nucleus.

12. $500 Answer from C1 Back to Jeopardy Protons and neutrons make up the nucleus. The nucleus is surrounded by a cloud of electrons.

13. $100 Question from C2 The two most common elements in the human body.

14. $100 Answer from C2 What are oxygen and carbon? Back to Jeopardy

15. $200 Question from C2 An element is part of the lanthanide series, so it is this kind of element.

16. $200 Answer from C2 What is a rare earth metal? Back to Jeopardy

17. $300 Question from C2 Semiconductors are often made from this type of element.

18. $300 Answer from C2 What is a metalloid? Back to Jeopardy

19. $400 Question from C2 This group of elements almost never reacts with other elements.

20. $400 Answer from C2 What is a noble gas? Back to Jeopardy

21. $500 Question from C2 This element does not conduct electricity or heat.

22. $500 Answer from C2 What is a nonmetal? Back to Jeopardy

23. $100 Question from C3 The nucleus of an atom contains these subatomic particles.

24. $100 Answer from C3 What are protons and neutrons? Back to Jeopardy

25. $200 Question from C3 The atomic number of an element tells you the atom’s _____________.

26. $200 Answer from C3 What is the number of protons? Back to Jeopardy

27. $300 Question from C3 The number of protons in a Calcium atom.

28. $300 Answer from C3 What is 20? Back to Jeopardy

29. $400 Question from C3 The number of electrons in a Carbon atom.

30. $400 Answer from C3 What is 6? Back to Jeopardy

31. $500 Question from C3 The number of neutrons in a Boron atom.

32. $500 Answer from C3 Back to Jeopardy What is 6?

33. $100 Question from C4 The rows of the table.

34. $100 Answer from C4 What are periods? Back to Jeopardy

35. $200 Question from C4 Na is a member of this group of elements.

36. $200 Answer from C4 What is a metal? Back to Jeopardy

37. $300 Question from C4 Silicon is a member of this group of elements.

38. $300 Answer from C4 What is a metalloid? Back to Jeopardy

39. $400 Question from C4 Oxygen (O) is a member of this group of elements.

40. $400 Answer from C4 What is a nonmetal? Back to Jeopardy

41. $500 Question from C4 The atomic number of Argon is 18. This is what it tells you about Argon atoms.

42. $500 Answer from C4 What is it has 18 protons and 18 electrons? Back to Jeopardy

43. $100 Question from C5 This element is solid at room temperature, can be easily hammered into new shapes.

44. $100 Answer from C5 What is a metal? Back to Jeopardy

45. $200 Question from C5 An element in this group is highly reactive but not a metal.

46. $200 Answer from C5 What is a halogen? Back to Jeopardy

47. $300 Question from C5 The most reactive metal elements belong to this group.

48. $300 Answer from C5 What is Alkali metal? Back to Jeopardy

49. $400 Question from C5 Elements that would likely be most like chlorine. Explain

50. $400 Answer from C5 What are Fluorine and bromine. They are both next to chlorine in group 17, and elements in a group tend to share similar properties? Back to Jeopardy

51. $500 Question from C5 The elements are arranged in this way on the Periodic Table.

52. $500 Answer from C5 What is by increasing atomic number? Back to Jeopardy

53. Final Jeopardy Cesium(Cs) and Barium(Ba) are side by side on the periodic table. Cesium is an alkali metal. It easily loses an electron to form a positive ion. From what you know about trends on the table, compare and contrast the characteristics of cesium and barium. Look at the periodic table of the elements that appeared earlier in this test if you wish.

54. Final Jeopardy Answer What is: Cesium is in group 1 and Barium is in group 2. Both are in period 6. Barium also loses two electrons to form positive ions. It is slightly less reactive than cesium. Their atomic numbers are 55(Cs) and 56(Ba). Barium’s atomic size is smaller than cesium’s. Barium is slightly more dense than Cesium?