Supplementary #2 - Assignment: Chapter 7-11 Class:...

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Assignment: Chapter 7-11 Class: Astronomy I Date: 10-17-07 Supplementary Problem Set #2 1) From a chemistry book or the internet compute the masses of the following atoms or molecules in kilograms: H, He, N 2 , O 2 , Ar and CO 2 Hydrogen – 1.6735 E-27 kg Helium – 6.6984 E-27kg Nitrogen – 4.6889 E-26 kg Oxygen – 5.3550 E-26 kg Argon – 6.6853 E-26 kg Carbon Dioxide – 7.3560 E-26 kg 2) Probability Distribution of Atoms & Molecules
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0.0E+00 5.0E-04 1.0E-03 1.5E-03 2.0E-03 2.5E-03 3.0E-03 0 1000 2000 3000 4000 5000 6000 Hydrogen Helium Molecular Nitrogen Molecular Oxygen Argon Carbon Dioxide As apparent on the graph, the Hydrogen and Helium molecules have higher probabilities
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This note was uploaded on 08/25/2008 for the course ASTRON 1 taught by Professor Jsepikas during the Winter '07 term at Pasadena City College.

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Supplementary #2 - Assignment: Chapter 7-11 Class:...

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