lecture33_chem110_sas - Exam 3 Review Monday, November 8,...

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Exam 3 Review CH110 FA11 SAS 1 Monday, November 8, 6:30 PM - 7:45 PM The same Data Sheet from the packet, a periodic table and scratch paper will be provided for you Late Drop Deadline: Friday, November 11 th Bring: #2 pencils, PSU photo ID , calculator - may not be text programmable Know: Your Chem 110 section number , and your PSU student ID number Do NOT bring: Cell phones, PDA's, or any other electronic devices DO Wear hats with a brim backwards Keep bags and backpacks ZIPPED AND ON THE FLOOR Material Covered: Lectures 22-32 Format: 28 Multiple choice questions, some calculations, some concept questions A 100% Score earns 34 points out of 200 course points (17% of final grade)
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Concepts: Gas Laws CH110 FA11 SAS 2 The Ideal Gas Law Came from experiments! Avogadro’s Law At fixed P, T V/n = Boyle’s Law At fixed T, n PV = Charles’ Law At fixed P, n V/T = n V P V V T
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Concepts: Ideal Gas Law CH110 FA11 SAS 3 An unlabelled 2 L canister is found in a laboratory. The gas inside is expanded to a total volume of 10 L where its final temperature is 21 o C, pressure 2.1 atm, and its density is measured to be 3.48 g/L.
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Concepts: Partial Pressure CH110 FA11 SAS 4 If we have a mixture of more than one type of gas, then the Ideal Gas Law becomes: P total V = n total RT For a given component i in a mixture, Skill Check: If the mole fraction of CO
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This note was uploaded on 01/18/2012 for the course CHEM 110 taught by Professor Hofmann,brucerob during the Fall '08 term at Pennsylvania State University, University Park.

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lecture33_chem110_sas - Exam 3 Review Monday, November 8,...

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