Final Exam S03-1 - Name: _ Student # _ Page # 1 Total # of...

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Name: _________________ Student # __________________ Page # 1 Total # of pages___ ChE 101 – Final Exam Chemical/Environmental Engineering Concepts 2 Spring 2003 Instructor: Michael Fowler Saturday August 9, 2003 Three Hours (9:00 AM to 12:00) Location: RCH 302 Open text exam Textbooks, as well as personal, hand-written lecture notes, quizzes and assignments will be allowed in both exams ( no photocopies or mechanical reproduced notes or assignment solutions are allowed) . Notes handed out in class by the instructor are acceptable. Chemical Periodic Table is allowed. PLAGIARISM: A zero-tolerance policy will be adhered to. No talking or sharing of Notes during the mid-term. All of the University of Waterloo mid-term and exam regulations do apply. The question pages must be returned with the answer booklet. NUMBER ANY ADDITION PAGES ADDED and indicate the total number of pages. HINT –NOT all questions are of equal difficulty, complexity or length. Marks for each question are not representative of the question difficulty. Data: Pressure: 1.0 atm = 101.3 kPa = 760 mmHg = 760 torr = 14.696 psia Temperature: Water freezes at 0 o C = 273.15 K = 32 o F = 492 o R; boils at 100 o C = 212 o F Quantities: Molar volume of ideal gas = 22.414 L mol -1 at 273.15 K and 1.0 atm. (STP) Molecular weight of air = 29 g mol -1 1 m = 3.28 ft; 2.54 cm = 1 in; 1 acre = 43,560 ft 2 28.32 L = 1.0 ft 3 1 L = 1000 cm 3 1.0 pound = 454 grams 1 cal = 4.184 J 1 erg = 1 g cm 2 s -2 1 J = 1 N m 1 W = J s -1 1 A = C s -1 Gas constants: R = 8.314 (10 7 ) erg mol -1 K -1 = 8.314 L kPa mol -1 K -1 = 0.08206 L atm mol -1 K -1 = 8.314 J mol -1 K -1 = 1.987 cal mol -1 K -1 = 8.314 kg m 2 s -2 mol -1 K -1 Planck’s Constant = 6.626218*10 -34 J sec Speed of light = 2.997925*10 8 m sec -1 Avogadro’s Number = 6.022*10 23 Boltzmann constant: k B = 1.381 (10 -16 ) erg molecule -1 K
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This note was uploaded on 04/09/2009 for the course ENGINEERIN CHE 101 taught by Professor Fowler during the Spring '09 term at Waterloo.

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Final Exam S03-1 - Name: _ Student # _ Page # 1 Total # of...

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