Fianl 1007 - Answers are on p 16 Chem 1022 Prof D Leopold Your Name(Optional FINAL EXAM(36 questions 180 points 5 points each This exam covers the

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Chem 1022 __________________ 5/8/07, Prof. D. Leopold Your Name (Optional) FINAL EXAM (36 questions, 180 points, 5 points each) This exam covers the following material in Silberberg's "Chemistry" (4 th Edition, 2006): Part I (10 questions, 50 pts) Chapter 13 Solutions (Homework #1) Chapter 16 Kinetics (Homework #2) Part II (10 questions, 50 pts) Chapter 17 Chemical Equilibrium (Homework #3) Chapter 18 Acid-Base Reactions (Homework #4) Chapter 19 (Section 1) Buffers (Homework #5, Topics 1 and 2) Part III (10 questions, 50 pts) Chapter 19 (Sect. 2, 3) Titrations, K sp and Solubility (HW #5, Topics 3 through 8) Chapter 20 Entropy, Free Energy (Homework #6) Chapter 21 Electrochemistry (Homework #7) Part IV (6 questions, 30 pts) Chapter 22 (Sect. 2, 4) Cycles of C, N and P; Aluminum (HW #8, Topics #1, 2) Chapter 23 Transition Metals, Coordination Compounds (HW #8, Topics #3-9) Chapter 24 Nuclear Reactions (Homework #8, Topics #10, 11) You have 120 minutes to do this exam. The 1-page Equation Sheet (and periodic table) is attached as the last page of this exam. Feel free to tear it off. Please remember to use a #2 or softer pencil, and bubble in on the answer sheet: student ID number (please double check that you have bubbled this in correctly) note: exam grades are matched by WebCT to student ID numbers so you must bubble this in correctly to have your grade recorded your name (LAST name should be bubbled in first!) sign the reverse side of the bubble sheet. after the exam begins, also bubble in: form A, B or C as given on a later page You will not be penalized for incorrect answers, so you should answer every question. Each question is graded 5 or 0; there is no partial credit. If you fill in more than one answer no credit will be given. PLEASE DO NOT TURN THE PAGE UNTIL THE PROCTOR SAYS TO BEGIN. Answers are on p. 16.
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2 Your Exam is Version A . Please bubble this in on your bubble sheet (under "FORM"). Part I. Solutions, Kinetics (10 questions, 50 points) 1. For which of the following would dipole – induced dipole be the strongest type of intermolecular attraction between the two components? A. water, O 2 B. NaCl, water C. methanol (CH 3 OH), ethanol (CH 3 CH 2 OH) D. Na + , CCl 4 (carbon tetrachloride) E. C 6 H 12 (cyclohexane), I 2 2. Which of the following liquids would have the highest boiling point (assuming that the solutions are ideal)? solution of KCl (0.25 m ) in water solution of methanol (0.25 m ) in water solution of Mg(NO 3 ) 2 (0.20 m ) in water pure water A. the KCl solution B. the Mg(NO 3 ) 2 solution C. the methanol solution D. the methanol solution and the KCl solution, which have equal boiling points E. pure water 3. Which of the following statements concerning solutions is true ? Choose the best answer. A.
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This note was uploaded on 10/07/2009 for the course CHEM 1022 taught by Professor Leopold during the Fall '08 term at Minnesota.

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Fianl 1007 - Answers are on p 16 Chem 1022 Prof D Leopold Your Name(Optional FINAL EXAM(36 questions 180 points 5 points each This exam covers the

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