gases - Chapter 7 Gases Properties of Gases Gas Pressure...

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LecturePLUS Timberlake1 Chapter 7 Gases Properties of Gases Gas Pressure
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LecturePLUS Timberlake2 Gases What gases are important for each of the following: O 2 , CO 2 and/or He? A. B. C. D.
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LecturePLUS Timberlake3 Gases What gases are important for each of the following: O 2 , CO 2 and/or He? A. CO 2 B. O 2 /CO 2 C. O 2 D. He
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LecturePLUS Timberlake4 Some Gases in Our Lives Air: oxygen O 2 nitrogen N 2 ozone O 3 argon Ar carbon dioxide CO 2 water H 2 O Noble gases : helium He neon Ne krypton Kr xenon Xe Other gases: fluorine F 2 chlorine Cl 2 ammonia NH 3 methane CH 4 carbon monoxide CO nitrogen dioxide NO 2 sulfur dioxide SO 2
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LecturePLUS Timberlake5 The Nature of Gases Gases are compressible Why can you put more air in a tire, but can’t add more water to a glass full of water? Gases have low densities Dsolid or liquid = 2 g/mL Dgas 2 g/L
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Timberlake6 Nature of Gases 1. Why does a round balloon become spherical when filled with air? 2.
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This note was uploaded on 11/09/2011 for the course CHEM 100 taught by Professor Sdfsdf during the Winter '08 term at BYU.

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gases - Chapter 7 Gases Properties of Gases Gas Pressure...

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