1. The Stuff of Everything… …even water and life

2. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

3. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

4. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

5. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

6. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

7. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

8. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

9. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

10. What is matter? Three Properties of Matter: 1. has mass 2. takes up space 3. shows inertia (force needed to change motion)

11. What is matter? Four states of matter: 1. Solid 2. Liquid 3. Gas 4. Plasma

12. What is matter? Four states of matter: 1. Solid 2. Liquid 3. Gas 4. Plasma

13. What is matter? Four states of matter: 1. Solid 2. Liquid 3. Gas 4. Plasma

14. What is matter? Four states of matter: 1. Solid 2. Liquid 3. Gas 4. Plasma

15. What is matter? Four states of matter: 1. Solid 2. Liquid 3. Gas 4. Plasma

16. What is matter? Four states of matter: 1. Solid 2. Liquid 3. Gas 4. Plasma

17. Can matter change? Matter can change in two ways: 1. Physical – a change in the appearance or state of matter 2. Chemical – a change in the chemical make-up of matter

18. Can matter change? Matter can change in two ways: 1. Physical – a change in the appearance or state of matter 2. Chemical – a change in the chemical make-up of matter

19. Can matter change? Matter can change in two ways: 1. Physical – a change in the appearance or state of matter 2. Chemical – a change in the chemical make-up of matter

20. Can matter change? Matter can change in two ways: 1. Physical – a change in the appearance or state of matter 2. Chemical – a change in the chemical make-up of matter

21. Can matter change? Matter can change in two ways: 1. Physical – a change in the appearance or state of matter 2. Chemical – a change in the chemical make-up of matter

22. Can matter change? Matter can change in two ways: 1. Physical – a change in the appearance or state of matter 2. Chemical – a change in the chemical make-up of matter

23. Can matter change? Matter can change in two ways: 1. Physical – a change in the appearance or state of matter 2. Chemical – a change in the chemical make-up of matter

24. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

25. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

26. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

27. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

28. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

29. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

30. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

31. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

32. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

33. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

34. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

35. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

36. Can matter change? P Melting Ice P Water Freezing P Water Evaporating C Burning Wood C Rotting Wood P Making Glass from Sand C Rusting Iron C Souring Milk P Water Boiling C Animal Decaying C Enzymes Digesting Food P Salt Dissolving in Water

37. What is matter made of? Composition of matter: 1. Elements 2. Compounds 3. Mixtures

38. What is matter made of? Composition of matter: 1. Elements 2. Compounds 3. Mixtures

39. What is matter made of? Composition of matter: 1. Elements 2. Compounds 3. Mixtures

40. What is matter made of? Composition of matter: 1. Elements 2. Compounds 3. Mixtures

41. What is matter made of? Composition of matter: 1. Elements 2. Compounds 3. Mixtures

42. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

43. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

44. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

45. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

46. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

47. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

48. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

49. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

50. What is an element? An element is a basic substance of matter and cannot be broken down by chemical means. There are about 90 naturally occurring elements. 117 have been discovered.

51. What is an element? Elements are represented by chemical symbols (letters) shown in the Periodic Table of the Elements.

52. What is an element? Elements are represented by chemical symbols (letters) shown in the Periodic Table of the Elements.

53. What is an element? Elements are represented by chemical symbols (letters) shown in the Periodic Table of the Elements.

54. What is an element? Elements are represented by chemical symbols (letters) shown in the Periodic Table of the Elements.

55. Common Elements of Life NameSymbolNameSymbol HydrogenHPhosphorusP OxygenOPotassiumK CarbonCSulfurS SodiumNaCalciumCa ChlorineClIronFe NitrogenNMagnesiumMg

56. What is an element? The smallest unit of an element is an atom. Atoms are the building blocks of matter.

57. What is an element? The smallest unit of an element is an atom. Atoms are the building blocks of matter.

58. What is an element? The smallest unit of an element is an atom. Atoms are the building blocks of matter.

59. What is an element? The smallest unit of an element is an atom. Atoms are the building blocks of matter.

60. What is an element? The smallest unit of an element is an atom. Atoms are the building blocks of matter.

61. What is an atom? Electron Proton Neutron Nucleus Atom

62. What is an atom? Electron Proton Neutron Nucleus Atom

63. What is an atom? Electron Proton Neutron Nucleus Atom

64. What is an atom? Electron Proton Neutron Nucleus Atom

65. What is an atom? Electron Proton Neutron Nucleus Atom

66. What is an atom? Electron Proton Neutron Nucleus Atom

67. What is an atom? Atoms have 3 subatomic particles: ParticleChargeMassFunctionSymbolLocation Proton+1Add mass p+Nucleus Neutron01Add mass NNucleus Electron-0Bondinge-Electron Cloud

68. What is an atom? Electrons orbit atoms in levels called shells. Atoms like to have their shells filled.

69. What is an atom? Electrons orbit atoms in levels called shells. Atoms like to have their shells filled.

70. What is an atom? Electrons orbit atoms in levels called shells. Atoms like to have their shells filled.

71. What is an atom? Electrons orbit atoms in levels called shells. Atoms like to have their shells filled.

72. What is an atom? K or 1 st Shell – closest to the nucleus holding up to 2 electrons L or 2 nd Shell – can hold up to a maximum of 8 electrons M or 3 rd shell – can hold up to a maximum of 18 electrons

73. What is an atom? K or 1 st Shell – closest to the nucleus holding up to 2 electrons L or 2 nd Shell – can hold up to a maximum of 8 electrons M or 3 rd shell – can hold up to a maximum of 18 electrons

74. What is an atom? K or 1 st Shell – closest to the nucleus holding up to 2 electrons L or 2 nd Shell – can hold up to a maximum of 8 electrons M or 3 rd shell – can hold up to a maximum of 18 electrons

75. What is an atom? K or 1 st Shell – closest to the nucleus holding up to 2 electrons L or 2 nd Shell – can hold up to a maximum of 8 electrons M or 3 rd shell – can hold up to a maximum of 18 electrons

76. What is an atom? K or 1 st Shell – closest to the nucleus holding up to 2 electrons L or 2 nd Shell – can hold up to a maximum of 8 electrons M or 3 rd shell – can hold up to a maximum of 18 electrons

77. What is an atom? K or 1 st Shell – closest to the nucleus holding up to 2 electrons L or 2 nd Shell – can hold up to a maximum of 8 electrons M or 3 rd shell – can hold up to a maximum of 18 electrons

78. What is an atom? K or 1 st Shell – closest to the nucleus holding up to 2 electrons L or 2 nd Shell – can hold up to a maximum of 8 electrons M or 3 rd shell – can hold up to a maximum of 18 electrons

79. What is an atom? The number of protons (atomic number) in an atom will determine its elemental properties. The periodic table of the elements shows known elements by their atomic number.

80. What is an atom? The number of protons (atomic number) in an atom will determine its elemental properties. The periodic table of the elements shows known elements by their atomic number.

81. What is an atom? The number of protons (atomic number) in an atom will determine its elemental properties. The periodic table of the elements shows known elements by their atomic number.

82. What is an atom? In atoms, the number of protons equals the number of electrons giving the atom an overall neutral charge. The number of protons plus neutrons in an atom is the atomic mass number.

83. What is an atom? In atoms, the number of protons equals the number of electrons giving the atom an overall neutral charge. The number of protons plus neutrons in an atom is the atomic mass number.

84. What is an atom? In atoms, the number of protons equals the number of electrons giving the atom an overall neutral charge. The number of protons plus neutrons in an atom is the atomic mass number.

85. What is an atom? In atoms, the number of protons equals the number of electrons giving the atom an overall neutral charge. The number of protons plus neutrons in an atom is the atomic mass number.

86. What is an atom? In atoms, the number of protons equals the number of electrons giving the atom an overall neutral charge. The number of protons plus neutrons in an atom is the atomic mass number.

87. Using The Periodic Table 1 H Hydrogen 1.0079 Atomic Number Element Symbol Element Name Atomic Mass

88. Using The Periodic Table 1 H Hydrogen 1.0079 Atomic Number Element Symbol Element Name Atomic Mass

89. Using The Periodic Table 1 H Hydrogen 1.0079 Atomic Number Element Symbol Element Name Atomic Mass

90. Using The Periodic Table 1 H Hydrogen 1.0079 Atomic Number Element Symbol Element Name Atomic Mass

91. Using The Periodic Table 1 H Hydrogen 1.0079 Atomic Number Element Symbol Element Name Atomic Mass

92. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

93. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

94. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

95. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

96. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

97. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

98. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

99. Using The Periodic Table Atomic Number Mass Number Number of protons Number of electrons Number of Neutrons = 8 = 16 = 8 8 8

100. Using The Periodic Table ElementAtomic Number Mass Number # of protons # of electrons # of neutrons Calcium 204020 Silver 4710847 61 Gold 7919779 118 Uranium 9223892 146