1. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu How to Use This Presentation To View the presentation as a slideshow with effects select “View” on the menu bar and click on “Slide Show.” To advance through the presentation, click the right-arrow key or the space bar. From the resources slide, click on any resource to see a presentation for that resource. From the Chapter menu screen click on any lesson to go directly to that lesson’s presentation. You may exit the slide show at any time by pressing the Esc key.

2. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Chapter Presentation Transparencies Image and Math Focus Bank Bellringers Standardized Test Prep CNN Videos Visual Concepts Resources

3. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu The Properties of Matter Table of Contents Section 1 What Is Matter? Section 2 Physical Properties Section 3 Chemical Properties Section 4 Using the Properties of Matter Chapter 5

4. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Bellringer What are some of the components in the following items: loaf of bread, textbook, bicycle. Can you break down any of the components even further? For example, one of the components of a book is obviously paper, but what are the components of paper? Record your thoughts in your science journal. Chapter 5

5. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Objectives Describe the two properties of all matter. Identify the units used to measure volume and mass. Compare mass and weight. Explain the relationship between mass and inertia. Chapter 5

6. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Matter Anything is that has mass and takes up space is matter. Matter and Volume The amount of space taken up, or occupied, by an object is known as the object’s volume. Chapter 5

7. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Matter and Volume, continued Liquid Volume Liters (L) and milliliters (mL) are the units used most often to express the volume of liquids. Measuring the Volume of Liquids In science classes, graduated cylinders are often used to measure liquid volume. Chapter 5

8. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Matter and Volume, continued Volume of a Regularly Shaped Solid Object The volume of any solid object is expressed in cubic units, such as cubic meters (m 3 ) or cubic centimeters (cm 3 ). The volume of a cube or a rectangular object can be calculated by using the following equation: volume  length  width  height Chapter 5

9. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Matter and Volume, continued Volume of an Irregularly Shaped Solid Object You can measure the volume of a solid object by measuring the volume of water that the object displaces. Chapter 5 Because 1 mL is equal to 1 cm 3, you can express the volume of water displaced in cubic centimeters.

10. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Chapter 5

11. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Matter and Mass The Difference Between Mass and Weight Mass and weight are not the same thing. Mass is the amount of matter is an object. Weight is a measure of the gravitational force on an object. The differences between mass and weight are shown on the next slide. Chapter 5

12. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Chapter 5

13. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Matter and Mass, continued Measuring Mass and Weight The SI unit of mass is the kilogram (kg). Mass can also be expressed in grams (g) and milligrams (mg). Weight is a measure of gravitational force. The SI unit for force is the newton (N). Chapter 5

14. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Chapter 5

15. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Inertia The tendency of an object to resist a change in motion is inertia. Mass: The Measure of Inertia An object that has a large mass has greater inertia than an object that has less mass. Thus, the object that has a large mass is harder to start moving and harder to stop moving. Chapter 5

16. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Bellringer If you were asked to describe an orange to someone who had never seen an orange, what would you tell the person? Write your answer in your science journal. Chapter 5

17. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Objectives Identify eight examples of physical properties of matter. Describe how properties are used to identify substances. List six examples of physical changes. Explain what happens to matter during a physical change. Chapter 5

18. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Physical Properties A physical property of matter can be observed or measured without changing the matter’s identity. Examples of Physical Properties Some physical properties include magnetism, solubility, density, state, malleability, ductility, thermal conductivity, and electrical conductivity. Chapter 5

19. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Physical Properties, continued Density is the amount of matter in a given space, or a certain volume. Liquid Layers Liquids that have different densities can form different layers. The densest layer will stay on the bottom and the least dense layer will stay on top. Chapter 5

20. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Physical Properties, continued Density of Solids If the density of an object is less than the density of water, the object will float. If the density of the object is more than the density of water, the object will sink. Chapter 5

21. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Physical Properties, continued Solving for Density An object’s density (D) can be calculated from its mass (m) and volume (V) by using the following equation: Chapter 5 Some units for density are g/cm 3, g/mL, kg/m 3, and kg/L. D  m V

22. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Physical Properties, continued Using Density to Identify Substances Each substance has a density that differs from the densities of other substances. The density of a substance is always the same at a given temperature and pressure. Chapter 5

23. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Chapter 5

24. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Identifying Substances Using Properties Some properties can be used to identify substances. Boiling Points and Melting Points Each substance has a different melting point and boiling point than other substances have. Solubilities Different amounts of substances will dissolve in the same amount of water. Chapter 5

25. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Identifying Substances Using Properties, continued Specific Heat is the amount of energy needed to change the temperature of 1 kg of a substance by 1ºC. The higher the specific heat of something is, the more energy it takes to increase its temperature. Chapter 5

26. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Physical Changes Do Not Form New Substances A physical change is a change that affects one or more physical properties of a substance. Examples of Physical Changes Some examples of physical changes are freezing water, sanding a piece of wood, and dissolving sugar in water. Chapter 5

27. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Physical Changes Do Not Form New Substances, continued Matter and Physical Changes Physical changes do not change the identity of the matter involved. For example, melting a stick of butter changes the shape of the butter, but the butter is still butter. Chapter 5

28. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Bellringer Look at the photo of the car in Figure 1. The orange spots on the car are rust. Where have you seen other examples of rusting? Write your answers in your science journal. Chapter 5

29. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Objectives Describe two examples of chemical properties. Explain what happens during a chemical change. Distinguish between physical and chemical changes. Chapter 5

30. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Chemical Properties A chemical property describes matter based on its ability to change into new matter that has different properties. Flammability and reactivity are two examples of chemical properties. Flammability is the ability of a substance to burn. Reactivity is the ability of two or more substances to combine and form one or more new substances. Chapter 5

31. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Chemical Properties, continued Comparing Physical and Chemical Properties You can observe physical properties without changing the identity of the substance. You can only observe chemical properties when a substance is changing into a new substance. Characteristic Properties are properties that are always the same no matter what size the sample is. Chapter 5

32. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Chemical Changes and New Substances A chemical change happens when one or more substances are changed into new substances that have new and different properties. What Happens During a Chemical Change? A cake has different properties than its ingredients because a chemical change occurred. Chapter 5

33. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Chapter 5

34. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Chemical Changes and New Substances, continued Signs of Chemical Changes Some signs of chemical changes are bubbling, the formation of a precipitate, a change in color or odor, and the release of energy as light, sound, or heat. Matter and Chemical Changes Some chemical changes are difficult to reverse, but some chemical changes can be reversed by other chemical changes. Chapter 5

35. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Signs of a Chemical Reaction Chapter 5 Click below to watch the Visual Concept. You may stop the video at any time by pressing the Esc key. Visual Concept

36. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Physical Versus Chemical Changes The composition of an object is the type of matter that makes up the object and the way that the matter is arranged in the object. A Change in Composition Physical changes do not change the composition of a substance. Chemical changes do alter the composition of a substance. Chapter 5

37. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 3 Chemical Properties Physical Versus Chemical Changes, continued Reversing Changes Physical changes are easily reversed because they do not change the composition of a substance. Chemical changes are not easily reversed because they change the composition of substances. Chapter 5

38. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Bellringer What makes copper suitable for use in electrical wires? Write your answer in your science journal. Chapter 5

39. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Objectives Describe the use of materials in technological design based on density or magnetism. Describe the use of materials in technological design based on electrical conductivity and malleability. Describe the use of materials in technological design based on solubility. Chapter 5

40. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Density Density and Fishing The density of a lead sinker is more than the density of water. The density helps drag the hook and line underwater to where the fish are. The density of the float is less than the density of water, so it will float at the water’s surface. If a fish grabs the hook, the float is pulled underwater. Chapter 5

41. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Magnetism Magnetism and Alarms The image below shows how magnetism is used in some alarm systems. Chapter 5

42. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Electrical Conductivity Electrical conductivity describes how well charges move through a material. Metals have high electrical conductivities, so metals are used to make wires. Rubber and plastic have low electrical conductivities, so metal wires are often wrapped with rubber or plastic to prevent the movement of charges. Chapter 5

43. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Electrical Conductivity, continued Conductivity and Coins Vending machines use electrical conductivity to recognize coins. The Golden Dollar coins were made to have the same electrical conductivity as the old silver-colored dollar coins so that vending machines would accept the new coins as dollars. Chapter 5

44. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Malleability Malleability is the ability of a substance to be rolled or pounded into thin sheets. Malleability is important for making aluminum cans and foil. Malleability is also important for making coins. To make the thickness of coins uniform, the metal is squeezed between rollers. Chapter 5

45. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Solubility Starch-Based Packing Material Starch-based packing peanuts are soluble in water, but plastic foam peanuts are not, as shown in the images below. Chapter 5

46. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Solubility, continued Benefits of Starch-Based Packing Material Starch-based packing materials can be composted, break down quickly, don’t fill up landfills, and are made from renewable resources. Water-Soluble Films Different films dissolve at different rates. Films can be used as breath fresheners and as materials for packaging fertilizers and cleaners. Chapter 5

47. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu The Properties of Matter Use the terms below to complete the concept map on the next slide. Chapter 5 Concept Map weight milliliters mass cubic centimeters matter motion volume gravity

48. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu The Properties of Matter Chapter 5

49. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu The Properties of Matter Chapter 5

50. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu End of Chapter 5 Show

51. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Reading Read each of the passages. Then, answer the questions that follow each passage. Chapter 5 Standardized Test Preparation

52. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Passage 1 Astronomers were studying the motions of galaxies in space when they noticed something odd. They thought that the large gravitational force, which causes the galaxies to rotate rapidly, was due to a large amount of mass in the galaxies. Continued on the next slide Chapter 5 Standardized Test Preparation

53. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Passage 1, continued Then, they discovered that the mass of the galaxies was not great enough to explain this large gravitational force. So, what was causing the additional gravitational force? One theory is that the universe contains matter that we cannot see with our eyes or our telescopes. Astronomers call this invisible matter dark matter. Chapter 5 Standardized Test Preparation

54. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 1. According to this passage, what did astronomers originally think caused the rotation of the galaxies? A a lack of inertia B a large gravitational force C a small amount of mass in the galaxies D a small gravitational force Chapter 5 Standardized Test Preparation

55. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 1. According to this passage, what did astronomers originally think caused the rotation of the galaxies? A a lack of inertia B a large gravitational force C a small amount of mass in the galaxies D a small gravitational force Chapter 5 Standardized Test Preparation

56. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. Why do you think astronomers use the term dark matter? F Dark matter refers to dark objects. G Dark matter refers to matter that we can’t see. H You need a telescope to see dark matter. I All large objects are dark. Chapter 5 Standardized Test Preparation

57. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. Why do you think astronomers use the term dark matter? F Dark matter refers to dark objects. G Dark matter refers to matter that we can’t see. H You need a telescope to see dark matter. I All large objects are dark. Chapter 5 Standardized Test Preparation

58. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. Which statement is the best summary of the passage? A The enormous amount of mass in the galaxies explains why the galaxies rotate. B Dark matter may be responsible for the gravitational force that causes the rotation of galaxies. C Invisible matter is called dark matter. D Galaxies rotate as they move through the universe. Chapter 5 Standardized Test Preparation

59. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. Which statement is the best summary of the passage? A The enormous amount of mass in the galaxies explains why the galaxies rotate. B Dark matter may be responsible for the gravitational force that causes the rotation of galaxies. C Invisible matter is called dark matter. D Galaxies rotate as they move through the universe. Chapter 5 Standardized Test Preparation

60. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Passage 2 Blimps and dirigibles are types of airships. An airship consists of an engine, a large balloon that contains gas, and a gondola that carries passengers and crew. Airships float in air because the gases that the airships contain are less dense than air. Continued on the next slide Chapter 5 Standardized Test Preparation

61. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Passage 2, continued In the early 1900s, airships were commonly used for travel, including transatlantic flights. Airships were less frequently used after the 1937 explosion and crash of the Hindenburg in New Jersey. The Hindenburg was filled with flammable hydrogen gas instead of helium gas, which is nonflammable. Chapter 5 Standardized Test Preparation

62. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 1. In this passage, what does flammable mean? A able to burn B able to float C able to sink D not able to burn Chapter 5 Standardized Test Preparation

63. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 1. In this passage, what does flammable mean? A able to burn B able to float C able to sink D not able to burn Chapter 5 Standardized Test Preparation

64. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. Which of the following statements is true according to the passage? F Hydrogen gas is nonflammable. G Airships float because they contain gases that are less dense than air. H Helium gas was used in the Hindenburg. I The gondola contains gas. Chapter 5 Standardized Test Preparation

65. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. Which of the following statements is true according to the passage? F Hydrogen gas is nonflammable. G Airships float because they contain gases that are less dense than air. H Helium gas was used in the Hindenburg. I The gondola contains gas. Chapter 5 Standardized Test Preparation

66. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. Which of the following statements about airships is true? A Airships are still a major mode of transportation. B Airships now contain nonflammable, hydrogen gas. C Airships consist of an engine, a gondola, and a large balloon. D Airships traveled only in the United States. Chapter 5 Standardized Test Preparation

67. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. Which of the following statements about airships is true? A Airships are still a major mode of transportation. B Airships now contain nonflammable, hydrogen gas. C Airships consist of an engine, a gondola, and a large balloon. D Airships traveled only in the United States. Chapter 5 Standardized Test Preparation

68. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Interpreting Graphics The table below shows the properties of different substances. Use the table below to answer the questions that follow. Chapter 5 Standardized Test Preparation

69. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menuResources 1. What could you use to tell pyrite (fool’s gold) and gold apart? A volume B density C mass D state Chapter 5 Standardized Test Preparation

70. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 1. What could you use to tell pyrite (fool’s gold) and gold apart? A volume B density C mass D state Chapter 5 Standardized Test Preparation

71. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. What do you think would happen if you placed a nugget of pyrite into a beaker of mercury? F The pyrite would sink. G The pyrite would dissolve. H The mercury and the pyrite would react. I The pyrite would float. Chapter 5 Standardized Test Preparation

72. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. What do you think would happen if you placed a nugget of pyrite into a beaker of mercury? F The pyrite would sink. G The pyrite would dissolve. H The mercury and the pyrite would react. I The pyrite would float. Chapter 5 Standardized Test Preparation

73. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. If a nugget of pyrite and a nugget of gold each have a mass of 50 g, what can you conclude about the volume of each nugget? Chapter 5 Standardized Test Preparation A The volume of pyrite is greater than the volume of gold. B The volume of pyrite is less than the volume of gold. C The volumes of the substances are equal. D There is not enough information to determine the answer.

74. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. If a nugget of pyrite and a nugget of gold each have a mass of 50 g, what can you conclude about the volume of each nugget? Chapter 5 Standardized Test Preparation A The volume of pyrite is greater than the volume of gold. B The volume of pyrite is less than the volume of gold. C The volumes of the substances are equal. D There is not enough information to determine the answer.

75. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Copyright © by Holt, Rinehart and Winston. All rights reserved. 4. Which substance has the lowest density? F helium G pyrite H mercury I gold Chapter 5 Standardized Test Preparation

76. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 4. Which substance has the lowest density? F helium G pyrite H mercury I gold Chapter 5 Standardized Test Preparation

77. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Math Read each question, and choose the best answer. Chapter 5 Standardized Test Preparation

78. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 1. Imagine that you have discovered a new element, and you want to find its density. It has a mass of 78.8 g and a volume of 8 cm 3. To find the density of the element, you must divide the element’s mass by its volume. What is the density of the element? A 0.102 g/cm 3 B 0.98 g/cm 3 C 9.85 g/cm 3 D 630.4 g/cm 3 Chapter 5 Standardized Test Preparation

79. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 1. Imagine that you have discovered a new element, and you want to find its density. It has a mass of 78.8 g and a volume of 8 cm 3. To find the density of the element, you must divide the element’s mass by its volume. What is the density of the element? A 0.102 g/cm 3 B 0.98 g/cm 3 C 9.85 g/cm 3 D 630.4 g/cm 3 Chapter 5 Standardized Test Preparation

80. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. Many soft drinks come in bottles that contain about 590 mL. If the density of a soft drink is 1.05 g/mL, what is the mass of the drink? F 0.0018 g G 498.2 g H 561.9 g I 619.5 g Chapter 5 Standardized Test Preparation

81. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 2. Many soft drinks come in bottles that contain about 590 mL. If the density of a soft drink is 1.05 g/mL, what is the mass of the drink? F 0.0018 g G 498.2 g H 561.9 g I 619.5 g Chapter 5 Standardized Test Preparation

82. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. If you have 150 g of pure gold and the density of gold is 19.32 g/cm 3, what is the volume of your gold nugget? A 2,898 cm 3 B 7.76 cm 3 C 0.98 cm 3 D 0.13 cm 3 Chapter 5 Standardized Test Preparation

83. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 3. If you have 150 g of pure gold and the density of gold is 19.32 g/cm 3, what is the volume of your gold nugget? A 2,898 cm 3 B 7.76 cm 3 C 0.98 cm 3 D 0.13 cm 3 Chapter 5 Standardized Test Preparation

84. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 4. Three objects have a mass of 16 g each. But their volumes differ. Object A, a liquid, has a volume of 1.2 mL. Object B, a solid, has a volume of 3.2 cm 3. Object C, another solid, has a volume of 1.9 cm 3. Which object is the least dense? F object A G object B H object C I There is not enough information to determine the answer. Chapter 5 Standardized Test Preparation

85. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu 4. Three objects have a mass of 16 g each. But their volumes differ. Object A, a liquid, has a volume of 1.2 mL. Object B, a solid, has a volume of 3.2 cm 3. Object C, another solid, has a volume of 1.9 cm 3. Which object is the least dense? F object A G object B H object C I There is not enough information to determine the answer. Chapter 5 Standardized Test Preparation

86. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Chapter 5

87. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Chapter 5

88. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 4 Using the Properties of Matter Chapter 5

89. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Chapter 5 Standardized Test Preparation

90. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Chapter 5

91. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 1 What Is Matter? Chapter 5

92. Copyright © by Holt, Rinehart and Winston. All rights reserved. ResourcesChapter menu Section 2 Physical Properties Chapter 5