CH116_PracticeExam1Key

CH116_PracticeExam1Key - page 1 of 7 KEY Name _ Last 5...

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page 1 of 7 Name _____________________________________ KEY Last 5 digits of Student Number: XXX ± X ___ ± ___ ___ ___ ___ Chem 116 Sample Examination #1 This exam consists of seven (7) pages, including this cover page. Be sure your copy is complete before beginning your work. If this test packet is defective, ask for another one. A copy of the Periodic Table is attached at the back of the exam. You may remove it and use the back side of the Periodic Table as scratch paper. No work on scratch paper will be graded or collected. The following information may be useful: Constants of nature Equations R = 8.314 K mol J x = 0.08206 K mol atm L x x Conversions/Metric Prefixes 1 mol of an ideal gas at STP occupies 22.4 L 1 atm = 760 mmHg M RT v rms 3 A B M M B gas of effusion of rate A gas of effusion of rate DO NOT WRITE BELOW THIS LINE Part I: Q u e s t i o n s 1 - 8 Q u e s t i o n 9 Q u e s t i o n 1 0 Disclaimer: This is a copy of a typical Exam 1 given in Chem 116 during the academic year. Your test will be different. This test is being posted to give you a sense of the format, style, scope and level of a typical test on this material. This test may have questions on topics that may not be covered on your exam. Moreover, your test may have questions on topics not covered in this practice exam. Posting this test in no way limits the format, style, scope and level of the test that you will take. Do not limit your preparation to the material in this practice exam. _________ (maximum 40) _________ (maximum 8) _________ (maximum 12) Part II: Q u e s t i o n 1 Q u e s t i o n 2 E x t r a c r e d i t _________ (maximum 20) _________ (maximum 20) _________ (maximum 3) Total (out of 100)
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page 2 of 7 Part I. Multiple-Choice or Short Response
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This note was uploaded on 02/29/2012 for the course CH 116 taught by Professor Staff during the Spring '11 term at BU.

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CH116_PracticeExam1Key - page 1 of 7 KEY Name _ Last 5...

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