CHAPTER%201 - CHEMISTRY Is a SCIENCE Is a NATURAL SCIENCE...

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1 CHEMISTRY Is a SCIENCE Is a NATURAL SCIENCE Is a PHYSICAL SCIENCE Is a systematic study of matter and the changes it undergoes Uses The Scientific Method 2 Scientific Method 3 Alchemist Best Known- PhilippusTheophrastus Bombastus von Hohenheim – Paracelsus Alchemist/Physician Elixir of Life and Transmute Baser Metals into Gold
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4 MATTER • Composed of one or more chemical substances. Pure elemental substance, or Pure compound substance, or Mixture of substances. Can be separated into two or more chemical substances 5 States of Matter •Gas Volume and shape not fixed Conforms to its container • Liquid Fixed volume Conforms to shape of container • Solid Fixed volume Fixed shape 6 Mixtures Homogeneous Characterized by being uniform throughout the sample Heterogeneous Characterized by not having the same composition, and appearance throughout
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7 Separation of Mixtures Filtration Distillation Chromatography Other 8 Filtration 9 Distillation Apparatus
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This note was uploaded on 04/15/2008 for the course CHEM 1341 taught by Professor Compton during the Spring '08 term at Texas State.

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CHAPTER%201 - CHEMISTRY Is a SCIENCE Is a NATURAL SCIENCE...

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