1. Chemistry is the study of ________ A.Chemicals B.Matter C.Carbon

2. Chemistry is the study of ________ A.Chemicals B.Matter C.Carbon

3. Matter A.Takes up space and does not have volume B.Takes up space and has volume C.Does not take up space but has volume

4. Matter A.Takes up space and does not have volume B.Takes up space and has volume C.Does not take up space but has volume

5. What makes an object have more mass than another? A.Depends on the volume B.Depends on the amount of matter C.Depends on the temperature

6. What makes an object have more mass than another? A.Depends on the volume B.Depends on the amount of matter C.Depends on the temperature

7. If you poured three liquids (that do not mix completely) into a beaker, how could you tell which one is the densest liquid A.The densest would be on top B.The densest would be in the middle C.The densest would be at the bottom

8. If you poured three liquids (that do not mix completely) into a beaker, how could you tell which one is the densest liquid A.The densest would be on top B.The densest would be in the middle C.The densest would be at the bottom

9. Which of the following is the equation used to solve for density? A.D = M x V B.D = M/V C.D = V/M

10. Which of the following is the equation used to solve for density? A.D = M x V B.D = M/V C.D = V/M

11. Jane calculated the density of a coal. The Coal had a mass of 20 grams and a volume of 5 cm 3. What is the density of coal? A.100 g/cm 3 B.4 g/cm 3 C..25 g/cm 3

12. Jane calculated the density of a coal. The Coal had a mass of 20 grams and a volume of 5 cm 3. What is the density of coal? A.100 g/cm 3 B.4 g/cm 3 C..25 g/cm 3

13. The ability of a substance to burn A.Reactivity B.Flammability C.Solubility D.Physical change

14. The ability of a substance to burn A.Reactivity B.Flammability C.Solubility D.Physical change

15. Matter changing into a new substance A.Chemical change B.Flammability C.Solubility D.Physical change

16. Matter changing into a new substance A.Chemical change B.Flammability C.Solubility D.Physical change

17. Matter that does not change the composition of the matter A.Chemical change B.Flammability C.Solubility D.Physical change

18. Matter that does not change the composition of the matter A.Chemical change B.Flammability C.Solubility D.Physical change

19. Two or more substance combine to form other substances A.physical change B.Flammability C.Solubility D.Reactivity

20. Two or more substance combine to form other substances A.physical change B.Flammability C.Solubility D.Reactivity

21. The ability of a substance to dissolve A.physical change B.Flammability C.Solubility D.Reactivity

22. The ability of a substance to dissolve A.physical change B.Flammability C.Solubility D.Reactivity

23. What stays constant during a phase change? A.Energy B.Temperature C.State of matter D.Movement of particles

24. What stays constant during a phase change? A.Energy B.Temperature C.State of matter D.Movement of particles

25. When temp. is constant what is happening to the energy that is added? A.Energy is lost B.Energy is staying constant C.Energy causes molecules to move faster D.Energy causes molecules to move slower

26. When temp. is constant what is happening to the energy that is added? A.Energy is lost B.Energy is staying constant C.Energy causes molecules to move faster D.Energy causes molecules to move slower

27. Which phase is going from B to C A.Freezing B.Melting C.Condensation D.evaporation solid liquid gas

28. Which phase is going from B to C A.Freezing B.Melting C.Condensation D.evaporation

29. Which phase is going from E to D A.Freezing B.Melting C.Condensation D.evaporation solid liquid gas

30. Which phase is going from E to D A.Freezing B.Melting C.Condensation D.evaporation solid liquid gas

31. Particles in this phase slide past one another. A.Solid B.Liquid C.Gas

32. Particles in this phase slide past one another. A.Solid B.Liquid C.Gas

33. Particles in this phase vibrate in one place. A.Solid B.Liquid C.Gas

34. Particles in this phase vibrate in one place. A.Solid B.Liquid C.Gas

35. Particles in this phase move independently of one another. A.Solid B.Liquid C.Gas

36. Particles in this phase move independently of one another. A.Solid B.Liquid C.Gas

37. Which of the following phases has the most energy? A.Solid B.Liquid C.Gas

38. Which of the following phases has the most energy? A.Solid B.Liquid C.Gas

39. Liquid A.Has definite volume and an indefinite shape B.Has definite shape but indefinite volume C.Has definite shape and definite volume

40. Liquid A.Has definite volume and an indefinite shape B.Has definite shape but indefinite volume C.Has definite shape and definite volume

41. Gas A.Has definite volume and an indefinite shape B.Has definite shape but indefinite volume C.Has no definite shape and no definite volume

42. Gas A.Has definite volume and an indefinite shape B.Has definite shape but indefinite volume C.Has no definite shape and no definite volume

43. Which of the following states of matter has definite shape and volume? A.Solid B.Liquid C.Water D.gas

44. Which of the following states of matter has definite shape and volume? A.Solid B.Liquid C.Water D.gas

45. This state of matter may be either crystaline or amorphous? A.Solid B.Liquid C.Gas

46. This state of matter may be either crystaline or amorphous? A.Solid B.Liquid C.Gas

47. This state of matter has both surface tension and viscosity A.Solid B.Liquid C.Gas

48. This state of matter has both surface tension and viscosity A.Solid B.Liquid C.Gas

49. What type of phase change occurs when matter goes from a gas to a liquid? A.Freezing B.melting C.Sublimation D.Condensation

50. What type of phase change occurs when matter goes from a gas to a liquid? A.Freezing B.melting C.Sublimation D.Condensation

51. What type of phase change occurs when matter goes from a liquid to a solid? A.freezing B.boiling C.Melting D.condensation

52. What type of phase change occurs when matter goes from a liquid to a solid? A.freezing B.boiling C.Melting D.condensation

53. A reaction which loses heat in the process is called _____________ A.Endothermic B.exothermic C.thermal D.inthermic

54. A reaction which loses heat in the process is called _____________ A.Endothermic B.exothermic C.thermal D.inthermic

55. When a substance changes from a gas to a liquid A.Endothermic reaction B.Exothermic reaction

56. When a substance changes from a gas to a liquid A.Endothermic reaction B.Exothermic reaction

57. Which of the following is a physical property? A.Flammability B.Reactivity C.Hardness D.pH

58. Which of the following is a physical property? A.Flammability B.Reactivity C.Hardness D.pH

59. Which of the following is a chemical property? A.Hardness B.Odor C.Solubility D.Reactivity

60. Which of the following is a chemical property? A.Hardness B.Odor C.Solubility D.Reactivity

61. Which of the following is an example of a physical change? A.Explosion B.Rust C.Cutting wood D.Souring of milk

62. Which of the following is an example of a physical change? A.Explosion B.Rust C.Cutting wood D.Souring of milk

63. Which of the following is an example of a chemical change? A.Crumbling paper B.Rust on a car C.Breaking glass

64. Which of the following is an example of a chemical change? A.Crumbling paper B.Rust on a car C.Breaking glass

65. Which of the following is not a sign of a chemical change? A.Change in color B.Change in state for solid to liquid C.Foaming or bubbling D.Produces heat and light

66. Which of the following is not a sign of a chemical change? A.Change in color B.Change in state for solid to liquid C.Foaming or bubbling D.Produces heat and light

67. Why does water have more surface tension? A.It’s resistance to flow B.Ability to stick to itself C.Flows easily D.Does not stick to itself.

68. Why does water have more surface tension? A.It’s resistance to flow B.Ability to stick to itself C.Flows easily D.Does not stick to itself.

69. Gel has more viscosity than water. What does that mean? A.Flows easier B.Resistance to flow C.Has the ability to stick to itself D.Has more surface tension.

70. Gel has more viscosity than water. What does that mean? A.Flows easier B.Resistance to flow C.Has the ability to stick to itself D.Has more surface tension.

71. According to Charles Law, when temperature increases A.pressure increases B.volume increases C.pressure decreases D.volume decreases

72. According to Charles Law, when temperature increases A.pressure increases B.volume increases C.pressure decreases D.volume decreases

73. According to Boyle’s law when pressure increases A.volume decreases B.temperature increases C.volume increases D.temperature decreases

74. According to Boyle’s law when pressure increases A.volume decreases B.temperature increases C.volume increases D.temperature decreases

75. A balloon increases in volume when it is put outside on a very hot day. This is an example of? A.Boyles law B.Charles Law C.Lussacs law D.Ballan’s Law

76. A balloon increases in volume when it is put outside on a very hot day. This is an example of? A.Boyles law B.Charles Law C.Lussacs law D.Ballan’s Law

77. As you swim up to the surface of the pool, the pressure on your body decreases and the amount of oxygen in your lungs__________. A.Increases B.stays the same C.Decreases D.none

78. As you swim up to the surface of the pool, the pressure on your body decreases and the amount of oxygen in your lungs__________. A.Increases B.stays the same C.Decreases D.none