1. Physical Science Final Exam Review

2. Properties of Matter (Unit 5) 1234567891011121314 Atoms and the Periodic Table (Unit 6) 1234567891011121314 Chemical Bonding (Unit 7) 1234567891011121314 Chemical Reactions (Unit 8) 1234567891011121314 Solutions (Unit 9) 1234567891011121314 Over- arching Content 12345678910 Physical Science Final Exam Review Game Board

3. What is the difference between a chemical and physical property? Give an example of each. Game Board

4. What is the difference between a physical and chemical change. Give an example of each. Game Board

5. What are the three states of matter? Describe 3 characteristics of each one. Game Board

6. What is the difference between a pure substance and a mixture. Give an example of each. Game Board

7. What is the difference between an element, compound, and a mixture? Give an example of each. Game Board

8. What is the modern definition of the term “atom?” Game Board

9. What is the difference between a heterogeneous and a homogeneous mixture? Give an example of each. Game Board

10. Which state of matter has the greatest amount of potential energy? Game Board

11. What is the process by which a solid changes directly to a gas? Game Board

12. Fill in the Blank: Changes in state occur at ________ temperatures. Game Board

13. What are the two types of vaporization. Explain how they are different. Game Board

14. What is “heat of fusion?” Game Board

15. What is matter? Game Board

16. Who was responsible for the theory of “atomos?” Game Board

17. What two types of substances are considered “pure substances?” Game Board

18. Who thought that matter was “infinitely divisible?” Game Board

19. Please list the number of protons, neutrons, and electrons for the following ion… Game Board 35- Cl 17

20. Please list 5 physical properties that can be measured of metals. Game Board

21. What does it mean if a metal is “ductile?” Game Board

22. Mendeleev arranged the periodic table by increasing _________. Game Board

23. Dobereiner’s method of arranging elements was called _______. Game Board

24. Who is the scientist who discovered a repeating pattern in properties every eight elements? Game Board

25. Which scientist left blank spaces for elements that had not been discovered yet in the periodic table? Game Board

26. Describe the location, size, and charge on an electron. Game Board

27. What do elements in the same period in the periodic table have in common? Game Board

28. Indicate what charge a magnesium atom will acquire when it becomes an ion and WHY. Game Board

29. Which group of metals are the most reactive group on the periodic table? Game Board

30. What is meant by the word “inert” and which group of elements can it be used to describe? Game Board

31. What do elements in the same group in the periodic table have in common? Game Board

32. What is the octet rule? Game Board

33. Describe the role of valence electrons in ionic and covalent bonds. Game Board

34. What physical property can be observed in ionic compounds but NOT molecular compounds when dissolved in water? Game Board

35. List the 10 prefixes used in naming molecular compounds. Game Board

36. Formulas for ionic compounds are always _________. Game Board

37. Name this compound: MgCl 2 Game Board

38. Name this compound: NO 2 Game Board

39. Name this compound: P 2 O 4 Game Board

40. Name this compound: Ca(OH) 2 Game Board

41. Write the formula for this compound: Dinitrogen Pentoxide Game Board

42. Write the formula for this compound: Iron (III) Carbonate Game Board

43. Write the formula for this compound: Sodium Nitride Game Board

44. Write the formula for this compound: Carbon Tetrachloride Game Board

45. Write the formula for this compound: Ammonium Sulfide Game Board

46. List the 5 pieces of evidence that support a the occurrence of a chemical reaction. Game Board

47. Write and balance the equation for this reaction: Iron reacts with copper (II) sulfate to produce copper and iron (II) sulfate. Game Board

48. Write and balance the equation for this reaction: Lead (II) nitrate and aluminum chloride react to produce lead (II) chloride and aluminum nitrate. Game Board

49. Write and balance the equation for this reaction: Zinc and hydrogen chloride react to produce zinc chloride and hydrogen. Game Board

50. Write and balance the equation for this reaction: Hydrogen and oxygen react to produce water. Game Board

51. Translate this equation into words and indicate the type of reaction: Cu +2AgNO 3 ==> Cu(NO 3 ) 2 + 2Ag Game Board

52. Translate this equation into words and indicate the type of reaction: 2Fe+ 3Cl 2 ==> 2FeCl 3 Game Board

53. Translate this equation into words and indicate the type of reaction: 4Al + 3O 2 ==> 2Al 2 O 3 Game Board Game Board

54. Translate this equation into words and indicate the type of reaction: (NH 4 ) 2 CO 3 ==> 2NH 3 + CO 2 + H 2 O Game Board Game Board

55. Explain the difference between an exothermic and an endothermic reaction. Game Board

56. List three factors that affect the rate of a reaction and HOW they affect the rate. Game Board

57. What is activation energy? What can be used in a chemical reaction that increases the rate of the reaction by lowering the activation energy? Game Board

58. The substances that go into a chemical reaction are called _______. Game Board

59. What type of reaction is represented in the graph below? Game Board

60. How are the particles in a solution and a suspension different? Game Board

61. How are the particles in a colloid similar to particles in a solution? Game Board

62. How are particles in a colloid similar to particles in a suspension? Game Board

63. What are the two parts to every solution and how can you tell which is which? Game Board

64. What color will an acid turn litmus paper? A base? Game Board

65. Describe the taste of an acid as compared to a base. Game Board

66. When an acid is dissolved in water, what type of ion will be present? A base? Game Board

67. Which formula below is an acid and which is a base? Explain how you know. NaOH H 2 SO 4 Game Board

68. If a solution has a low pH, is the solution acidic or basic? Explain. Game Board

69. Another name for an acid- base reaction is a ________ reaction. Game Board

70. What must be compared when measuring the concentration of a solution? Game Board

71. What type of substance will react with metals to produce hydrogen? Game Board

72. Indicate one way to increase the solubility of salt in water. Game Board

73. Pressure and solubility are ________ proportional in gases. (Directly or Indirectly) Game Board

74. A scientist is investigating if the type of wheel affects the speed at which a skateboard travels. What is the independent variable? The dependent variable? Game Board

75. What is the formula to calculate density? Game Board

76. True/False: The density of a substance may vary with the quantity of sample. Game Board

77. What state of matter has a definite volume, but no definite shape? Game Board

78. What tense must be utilized in writing a scientific lab report? Game Board

79. What is viscosity? Game Board

80. What is the difference between mass and weight? Game Board

81. What is the difference between an observation and an inference? Game Board

82. Give an example of a quantitative observation and a qualitative observation. Game Board

83. What must be true of a hypothesis? Game Board