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FGCU - ACG - 2071
Exam 3 Study Questions (Chapters 10, 12, 13)Multiple choice questions are provided on the text website at: www.mhhe.com/garrison14eChapter 101.What is a quantity standard? What is a price standard?2.Distinguish between ideal and practical standards.
FGCU - ACG - 2071
Present Value of $1periods123456789101112131415161718192021222324254%0.9620.9250.8890.8550.8220.7900.7600.7310.7030.6760.6500.6250.6010.5770.5550.5340.5130.4940.4750.4560.4390.4220.4060.3900.3755%0.952
FGCU - MAP - 3161
Problem Set 5MAP 3161due Wednesday, March 16, 20111.xy= 2x 4y + 3xy= x + y + x2a) Show that the above system is almost linear.b) Find all critical points.c) Classify the critical points and indicate their stability.2. A spring is suspended from
FGCU - MAP - 3161
Problem Set 6MAP 3161due Monday, March 28, 20111. Find the rst three nonzero terms in the Taylor polynomial approximation of the solutionfor the initial value problem below.y + y 3 = sin x; y (0) = 0, y (0) = 0Problems from Boyce and DiPrima:5.2 #8
FGCU - MAP - 3161
Problem Set 7MAP 3161due Monday, April 4, 20111. As a spring ages its springconstant decreases in value. One such model for a mass-springsystem with an aging spring without damping ismx (t) + ket x(t) = 0,where m is the mass, k and are positive cons
FGCU - MAP - 3161
Problem Set 8MAP 3161due Friday, April 22, 2011A synthesizer is an electronic musical instrument that can produce sounds by generatingsignals of diering frequencies. They are usually comprised of a piano-style keyboard which,when pressing a key, emit
FGCU - MAP - 3161
Solution to Problem Set #1MAP 3161 - Spring 2011Problem numbers with a do not have answers in the back of the textbook. Here (aij )means that the matrix A has the general element aij , while square brackets are used forgrouping only.7.22. (See answe
FGCU - MAP - 3161
Solution to Problem Set #5MAP 3161 - Spring 20111.xy= 2x 4y + 3xy = F (x, y )= x + y + x2 = G(x, y )(a) Note that F and G are twice dierentiable for all real numbers since they are bothpolynomials with integer exponents. Thus the system above is a
North Texas - CHEM - 1420
North Texas - CHEM - 1420
Electrochemistry Practice QuestionsAnswers1.D2.E3.D4.D5.D6.B7.C8.C&D: Notes: 1) I will include table with Reduction Potentials on test. (2) I wonthave any answers with more than one correct letter(3) To answer this, Pb will oxidize any
North Texas - CHEM - 1420
North Texas - CHEM - 1420
North Texas - CHEM - 1420
North Texas - CHEM - 1420
North Texas - CHEM - 1420
North Texas - CHEM - 1420
CHEM 1420 Chapter 13 Homework Solutions TEXTBOOK HOMEWORK 19. Answer: (a) nine times faster (b) one quarter as fast Strategy and Explanation: Given the rate law of a reaction, determine what happens to the rate when the concentration is changed. Knowing t
North Texas - CHEM - 1420
CHEM 1420 Chapter 14 Homework Solutions TEXTBOOK HOMEWORK 13. Answer: (a)[H2O] [O2 ] Kc = 2 [H2O2 ]2(b) Kc =[PCl5 ] [PCl3 ] [Cl2 ](c) Kc = [CO]2(d) Kc =[H2S] [H2 ]Strategy and Explanation: For the expression of the equilibrium constant, use this f
North Texas - CHEM - 1420
CHEM 1420 Chapter 15 Homework Solutions TEXTBOOK HOMEWORK 6. Henrys law states that the solubility of a gas in a liquid is directly proportional to the partial pressure of that gas above that liquid. Three factors that govern the solubility of a gas are,
North Texas - CHEM - 1420
North Texas - CHEM - 1420
North Texas - CHEM - 1420
North Texas - CHEM - 1420
North Texas - CHEM - 1420
CHEMICAL KINETICS: RATES OF REACTIONS Chapter 13 Outline Probs: 19, 20, 26, 30, 41, 46, 51, 61 (also calculate A), 64, 65, 67, 69, 73, 74 + Supplementary Questions (attached) Title and Comments Reaction Rate Effect of Concentration on Reaction Rate Rate L
North Texas - CHEM - 1420
CHEMICAL EQUILIBRIUM Chapter 14 Outline Probs: 13, 19, 21, 29, 34, 36, 41, 45, 46, 53, 55, 59, 61, 63 + Supplementary Questions (attached) Title and Comments Charactistics of Chemical Equilibrium The Equilibrium Constant Determining Equilibrium Constants
North Texas - CHEM - 1420
THE CHEMISTRY OF SOLUTES AND SOLUTIONS Chapter 15 Outline Probs: 6, 7, 8, 40, 41, 44, 49, 53, 54, 57, 60, 62, 65, 67, 76 + Supplementary Questions (attached) Title and Comments Solubility and Intermolecular Forces Enthalpy, Entropy and Dissolving Solutes
North Texas - CHEM - 1420
THERMODYNAMICS: DIRECTIONALITY OF CHEMICAL REACTIONS Chapter 18 Outline Probs: 22, 25, 28, 31, 35, 40, 45, 48, 64, 74, 78 + Supplementary Questions (attached) Title and Comments Reactant-Favored and Product Favored Processes Chemical Reactions and Dispers
North Texas - CHEM - 1420
North Texas - CHEM - 1420
Practice Exam 1 Answers 1. 2. 3. 4. 5. 6. 7. 8. 9. B D D E C D C D E10. A 11. B [second sentence of Question should be: To determine the Activation Energy,] 12. A 13. B 14. A 15. B 16. Ask me to draw it in recitation 17. Rate = k[NO][H2]2 - k = 9.6x104 M
North Texas - CHEM - 1420
North Texas - CHEM - 1420
Practice Exam 2Answers1.E - Was on our first test2.B- Was on our first test3.A- Was on our first test4.E- Was on our first test5.B- Was on our first test6.C7.D- Was on our first test8.B9.D- Was on our first test10. Not on either test1
North Texas - CHEM - 1420
North Texas - CHEM - 1420
Practice Exam 3 Answers 1. 2. 3. 4. 5. 6. 7. 8. 9. B D B A B A C B D10. A 11. C 12. E 13. A 14. A 15. B [should read: A Bronsted-Lowry acid is a substance that can donate a proton and . - i.e. not donate a proton donor] 16. 8.0x10-5 17. 3.37 3.4 18. 10.2
North Texas - CHEM - 1420
North Texas - CHEM - 1420
Practice Exam 4Answers1.D2.C3.D - However, you are not responsible for this question4.C5.E6.D7.D8.A9.B10. B - but you are not responsible for entropy of solution of ionic solids11. D12. B13. B - However, you are not responsible for
North Texas - CHEM - 1413
COVALENT BONDINGChapter 8 OutlineProbs:Sect.12, 17, 32, 33, 34, 36, 42, 44, 46, 51+ supplementary questions (attached)Title and CommentsRequired?1.Covalent BondingYES2.Single Covalent Bonds and Lewis StructuresYES3.Multiple Covalent BondsY
North Texas - CHEM - 1413
North Texas - CHEM - 1413
CHEM 1413.001 - Exam 1 Sept. 22, 2010 - Part 1Name_(51)MULTIPLE CHOICE (Circle the ONE correct answer)NOTE: All required Molar Masses and non-metric conversion factors aregiven at the end of the test.1. 25. g/cm3 = _ g/m3 ?(A) 2.5x10-11(C) 2.5x10-
North Texas - CHEM - 1413
North Texas - CHEM - 1413
CHEM 1413.001 - Exam 1 Sept. 21, 2011 - Part 1Constants and Conversion FactorsAvogadro's Number: NA = 6.02x1023 mol-1Conversion Factors:1 cm3 = 1mLMolar Masses: C3H8O3 - 92.PF5 - 126.P - 31.1 lb = 454 gF - 19.1 Qt. = 1.06 LCHEM 1413.001 - Exam
North Texas - CHEM - 1413
Credit for C or D
North Texas - CHEM - 1413
CHEM 1413.001 - Exam 2 October 13, 2010 - Part 1Name_(60)MULTIPLE CHOICE (Circle the ONE correct answer)NOTE: All required Molar Masses and non-metric conversion factors aregiven at the end of the test.1. The reaction, 2 Al(s) + 3 O2(g) Al2O3(s), is
North Texas - CHEM - 1413
Exam 3 - Nov. 3, 2010Exam 3 - Nov. 3, 2010
North Texas - CHEM - 1413
CHEM 1413.001 - Exam 3 November 3, 2010 - Part 1Name_(27)MULTIPLE CHOICE (Circle the ONE correct answer)NOTE: All required Molar Masses and non-metric conversion factors aregiven at the end of the test.1. For a process in which the internal energy c
North Texas - CHEM - 1413
CHEM 1413.001 - Exam 3 November 2, 2011 - Part 1Molar Masses: C6H14 - 86.H2O - 18.C2H4 - 28.H2 - 2.Li - 6.9NH4Cl - 53.5CH3OH - 32.C2H6 - 30.CHEM 1413.001 - Exam 3 November 2, 2011 - Part 1Name_(27)MULTIPLE CHOICE (Circle the ONE correct answer
North Texas - CHEM - 1413
North Texas - CHEM - 1413
CHEM 1413.001 - Exam 4 November 30, 2011 - Part 1Avogadro's Number: NA = 6.02x1023 mol-1Conversion Factors:1 atm. = 760 torr ,Molar Masses: CO2 - 44.CH4 - 16.C2H6 - 30.SO2 - 64.1CHEM 1413.001 - Exam 4 November 30, 2011 - Part 1Name_(42)MULTIPLE
North Texas - CHEM - 1413
North Texas - CHEM - 1413
CHEM 1413.001 - Final Exam Dec. 13, 2010If you would like to have your grade posted on the course web site, using a fourdigit number, then please sign in the space below and put the number.If you do not wish to have your grade posted, you can still lea
North Texas - CHEM - 1413
CHEM 1413.001 - Final Exam Dec. 14, 2011If you would like to have your grade posted on the course web site, using a fourdigit number, then please sign in the space below and put the number.If you do not wish to have your grade posted, you can still lea