Waterloo - AMATH - AMATH 231

Waterloo - AMATH - AMATH 231

Waterloo - AMATH - AMATH 231

Waterloo - AMATH - AMATH 231

Waterloo - AMATH - AMATH 231

Waterloo - CHEM - CHEM 123

Crystal StructureSolids are divided into two categories: Crystalline: Possesses rigid and long-range order. Amorphous: Lacks well-defined arrangement. Structure of a crystalline solid is based on the unit cell, a basic repeating structural unitClassific

Waterloo - CHEM - CHEM 123

ReviewThe periodic table is the most important organizing principle in chemistry. Chemical and physical properties of elements in the same group are similar. All chemical and physical properties vary in a periodic manner, hence the name periodic table.C

Waterloo - CHEM - CHEM 123

Chemical KineticsReaction RatesThe goal of Kinetics is to deduce information about the sequence of molecular processes involved in the conversion of reactants into productsFactors that affect reaction ratesNature of the reactants H+ + OH H2OAll facto

Waterloo - CHEM - CHEM 123

Common-Ion Effect in Acid-Base EquilibriaCommon-Ion Effect: is the shift in equilibrium caused by the addition of a compound having an ion in common with the dissolved substance. Consider the ionization of a weak acid, HA: HA(aq) + H2O(l) A(aq) + H3O+(aq

Waterloo - CHEM - CHEM 123

Spring 2006Chem 1231Chem 123 Term Test 2 Name (print Clearly) Student Number: Signature:Aids Allowed: Electronic Calculator. No laptop, notebook or handheld computers allowed Time Allowed: 50 minInstructions: 1. This test booklet has 16 questions and

Waterloo - CHEM - CHEM 123

Solubility and Complex-Ion EquilibriaAnother equilibrium processSparingly soluble salts are those that have molar solubilities much less than 1 Mhttp:/www.chem.ubc.ca/courseware/pH/section17/content.htmlThe dissolution of AgCl(s) in water is described

Waterloo - CHEM - CHEM 123

ElectrochemistryOverall reaction Half reactionsZn(s) + Cu (aq) Zn2+(aq) + Cu(s)2+ Oxidation loss of electronsZn(s) Zn (aq) + 2e2+ Chapter18 Electrochemistry1Daniel CellIf direct contact between the copper ions and zinc metal is avoided, this rea

Waterloo - CHEM - CHEM 123

CHEM 123: Assignment # 1page 1 of 101. Simple cubic packing. The crystal lattic and unit cell for simple cubic packing are shown below.Aa) # spheres =(1 8sphere/corner) ( 8 corners )= 1 sphereThe coordination number of each sphere is 6. To see t

Waterloo - CHEM - CHEM 123

Spring 06 Chem 123Assignment 2Friday July 7th at the beginning of class1. Order the following acids from strongest to weakest. A) HI B) CH3OH C) CH3CH2COOH D) C6H5OH E) CH3CHClCOOHA) HI > E) CH3CHClCOOH > C) CH3CH2COOH > D) C6H5OH 2. Order the followi

Waterloo - CHEM - CHEM 123

CHEM 123:Assingment #3 Answerspage 1 of 21. Given that E = +0.04 V for the reaction: Cd2+ + Fe(s) Fe2+ + Cd(s) what is the standard reduction potential for Cd2+ + 2e Cd(s)? (Look up E for the Fe2+/Fe half reaction.)Oxidation: Reduction: Overall:o Ere

Waterloo - CHEM - CHEM 123

Chem 123 Spring 2006 Assignment 3 Due: Friday July 21 1 Given that E = +0.04 V for the reaction: Cd + Fe(s) Fe + Cd(s), what is the standard reduction potential for Cd + 2e Cd(s)? (Find E for the Fe /Fe half-reaction in Appendix D.) 2. Consider the follow

Waterloo - CHEM - CHEM 123

Chem 123 (S06) Assignment 1 Due: Friday May 261. Consider a simple cubic lattice of identical hard spheres of radius R.a) How many spheres are contained within one unit cell? What is the coordination number of each sphere? b) Show that the edge length a

Waterloo - CHEM - CHEM 123

Spring 06 Chem 123Assignment 2Due: Friday July 7th at the beginning of class1. Order the following acids from strongest to weakest. A) HI B) CH3OH C) CH3CH2COOH D) C6H5OH E) CH3CHClCOOH2. Order the following bases from strongest to weakest. A) (CH3)3C

Waterloo - CHEM - CHEM 123

Spring 2006Chem 1231Chem 123 Term Test 1 Term Test 1 Data Sheet Physical constants Avogadro constant, NA = 6.0221x1023 Gas constant, R = 0.082058 atm L K-1 mol-1 = 8.3145 J K-1 mol-1 = 8.3145 kPa L K-1 mol-1 Conversion factors 0 C = 273.15 K 1 atm = 10

University of Illinois, Urbana Champaign - STAT - 407

STAT 408Examples for 01/26/2009Spring 20093.Suppose S = cfw_ 0, 1, 2, 3, and P( 0 ) = p,Find the value ofP( k ) =2k k!1, k = 1, 2, 3, .p that would make this a valid probability model.Must havep+ 1 = 1. k k! k =1 2Since ak 1 =ea, = e 1 2 1

Campbell - ENGLISH - 204

Samples of Effective Thesis Statements for Literary Research PapersFor a statement to be a thesis, it must have what writers call an argumentative edge: something that must be rhetorically argued (something that must be proved and/or explained to the rea

University of Phoenix - ACC - 211

15 LeasesPowerPoint Authors: Susan Coomer Galbreath, Ph.D., CPA Charles W. Caldwell, D.B.A., CMA Jon A. Booker, Ph.D., CPA, CIA Cynthia J. Rooney, Ph.D., CPAMcGraw-Hill/IrwinCopyright 2011 by the McGraw-Hill Companies, Inc. All rights reserved.Account

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e97b4.htmBCH 451 Summer 1997 Exam #4 NAME 1. (4) For step 6 in the glycolytic pathway, name the enzyme, give the class of the enzyme, list non co-substrate cofactors, draw the structures of non-cofactor substrate(s) and

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e97c4.htmBCH 451 Fall 1997 Exam #41. (4) For the step given by the number in row labelled A in the glycolytic pathway, name the enzyme, give the class of the enzyme, draw the structures of the non-cofactor substrate(s)

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e98b4.htmBCH 451 Summer 1998 Exam #4 1. (4) For step 4 in the glycolytic pathway, name the enzyme, give the name of the class of the enzyme, draw the structures of the non-cofactor substrate(s) and product(s) connected b

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e98c4.htmBCH 451 Fall 1998 Exam #4Go to each question within the exam an circle or write in the subquestion (choice) that your are to answer based on the column that you circled. If you answer the wrong subquestion, you

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e99b4.htmBCH 451 Summer 1999 Exam #4 1. (4) For the step #7 in the glycolytic pathway, name the enzyme, give the name of the class of the enzyme, draw the structures of the non-cofactor substrate(s) and product(s) connec

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e99c4.htmBCH 451 Fall 1999 Exam #41. (4) For the step given by the number in row labeled glycolysis in the glycolytic pathway, name the enzyme, give the class of the enzyme, draw the structures of the non-cofactor subst

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e00a4.htmBCH 451 Spring 2000 Exam #41. (4) For the step given by the number in row labeled glycolysis in the glycolytic pathway, name the enzyme, give the class of the enzyme, draw the structures of the non-cofactor sub

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e00c4.htmBCH 451 Fall 2000 Exam #41. (1) Draw A = L-histidine or B = L-tryptophan at pH = 4.01. (4) For the step given by the number in row labeled glycolysis in the glycolytic pathway, name the enzyme, give the class

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e01b4.htmBCH 451 Summer 2001 Exam #4For complex III in oxidative phosphorylation, using full names and not abbreviations: (0.3) full and complete name: (0.2) number of protons which enter the complex from matrix: (0.2)

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e01c4.htmBCH 451 Fall 2001 1.Exam #4(1) PUZZLER Draw the predominate structure of the following molecule at the pH indicated. Be sure to include all carbon and hydrogen atoms! Glyoxylate at pH 8.82.(4) For the step g

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e02a4.htmBCH 451 Spring 2002 Exam #4 1. For complex #3 in oxidative phosphorylation, using full names and not abbreviations: (0.3) full and complete name: (0.2) number of protons which enter the complex from matrix: (0.2

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e02c4.htmBCH 451 Fall 2002 1. 2.Exam #4(2) Why do we think that 4 protons are required for the synthesis of one ATP molecule? (4) For step 6, name the enzyme, give the class of the enzyme, draw the structures of the no

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e03a4.htmBCH 451 Spring 2003 I.Exam #4NAMEDraw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms! (1) L-malateII.(4) For step _ of glycolysis

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e03c4.htmBCH 451 Fall 2003 1.Exam #4NAMEDraw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms! (1) glyoxylate @ pH = 8.52. 3.(0.3 each term)

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e04a4.htmBCH 451 Spring 2004 1.Exam #4NAME(1) Draw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms!2,4-Dinitrophenol @ pH = 8 2. (4) For ste

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e04b4.htmBCH 451 Summer 2004 1.Exam #4NAMEDraw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms! a. b. (1) cAMP @ pH = 7.5 (1) L-histidine @ p

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e05a4.htmBCH 451 Spring 2005 1.Exam #4NAME(1) Draw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms!2,4-dinitrophenol at pH = 7 2. (4) For st

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e05b4.htmBCH 451 Summer 2005Exam #4NAMEF = 96.48 kJ/mol-V; k = 1.381 x 10-23 J/K; No = 6.022 x 1023/mol; R = 8.315 J/mol-K 1. (2) Draw the predominate structures of the following molecules at the pH indicated. Be sure

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e05c4.htmBCH 451 Fall 2005 1. 2.Exam #4NAME(0.2 each term) Write the balanced reaction for the Krebs cycle: (0.3 for each enzyme and regulator; -0.1 for each incorrect answer) List the enzymes of the citric acid cycle

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e06a4.htmBCH 451 Spring 2006 1.Exam #4NAMEDraw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms! (2) IP 3 at pH = 84) For step of glycolysis,

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e06c4.htmBCH 451 Fall 2006 1. 2.Exam #4NAME(0.2 per term) Write the balanced reaction for L = glycolysis; N = gluconeogenesis (4) For step of glycolysis, name the enzyme, give the class of the enzyme, draw the structu

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e07a4.htmBCH 451 Spring 2007Exam #4NAME1. 2.(0.2 for each term) Give the balanced reaction for the Krebs cycle: (4) For step of glycolysis, name the enzyme, give the class of the enzyme, draw the structures of the no

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e07b4.htmBCH 451 Summer 2007 1. 2. (2) List the four fates of pyruvate:Exam #4NAME(4) For step of glycolysis, name the enzyme, give the class of the enzyme, draw the structures of the non-cofactor substrate(s) and pro

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e07c4.htmBCH 451 Fall 2007 1. 2.Exam #1NAME(3) Write the net balanced equation for A = glycolysis; B = gluconeogenesis; C = Citric Acid Cycle: (4) For step of glycolysis, name the enzyme, give the class of the enzyme,

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e08a4.htmBCH 451 Spring 2008 1. 2.Exam #4(3) Write the net balanced equation for A = glycolysis; B = gluconeogenesis; C = Citric Acid Cycle: (4) For step of glycolysis, name the enzyme, give the class of the enzyme, dr

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e08c4.htmBCH 451 Fall 2008 1. 2.Exam #4(2) Write the net balanced equation for A = glycolysis; B = gluconeogenesis; C = Citric Acid Cycle: For the chemiosmotic theory, a. b. c. (0.3) Who proposed it? (1.5) What is this

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e09a4.htmBCH 451 Spring 2009 1. 2. 3.Exam #4NAME(2) Write the net balanced equation for A = glycolysis; B = gluconeogenesis; or C = Citric Acid Cycle: (1) Write the net balanced equation for anaerobic metabolism in A

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e09b4.htmBCH 451 Summer 2009 1.Exam #4NAMEDraw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms! a. (1) IP3 @ pH = 72.(0.5 each) For the fol

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e97b3.htmBCH 451 Summer 1997 Exam #3 NAME1. Draw the predominate ionic species of the indicated molecules at pH = 7. Be sure to include all carbons and hydrogen atoms! (3) -D-galactopyranosyl (1->4) -D-xylulofuranose (3

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e97c3.htmBCH 451 Fall 1997 Exam #31. Draw the predominate ionic species of the specified molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms!(4) A = AppTp; B = GppUp (4) D = 1-myristoyl-2-ol

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e98b3.htmBCH 451 Summer 1998 Exam #31. Draw the predominate structures of the following molecules at the pH = 7.5. Be sure to include all carbon and hydrogen atoms! (3) -D-mannosyl (1- 3) -D ribulofuranose (3) 2-oleyl p

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e98c3.htmBCH 451 Fall 1998 Exam #3Some constants: F = 96.48 kJ/mol-V; k = 1.381 x 10-23J/K; h = 6.626 x 10-34J-sec; log = 2.303; No = 6.022 x 1023/mol; R = 8.315 J/mol-K; eV = 1.60 x 10-19J/K1. Draw the predominate str

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e99c3.htmBCH 451 Fall 1999 Exam #31. Draw the predominate structures of the following molecules at pH 7. Be sure to include all carbon and hydrogen atoms! cfw_4 Structure #1 at pH 7and in anti configuration: A = ppdUpdA

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e00a3.htmBCH 451 Spring 2000 Exam #31. Draw the predominate structures of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms! 1. (2) Structure #1 IP 32. (1) For structure #2 L

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e00c3.htmBCH 451 Fall 2000 Exam #3Some constants: F = 96.48 kJ/mol-V; k = 1.381 x 10-23 J/K; No = 6.022 x 1023/mol; R = 8.315 J/mol-K1. (2) Cells are described as being in a "steady state condition". What does that mea

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e01b3.htmBCH 451 Summer 2001 Exam #3Draw the predominate structure of the following molecules at the pH indicated. Be sure to include all carbon and hydrogen atoms!(3) -D-ribulufuranosyl (26) -D-mannopyranose @ pH 9.5

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e01c3.htmBCH 451 Fall 2001Exam #3Some constants: F = 96.48 kJ/mol-V; k = 1.381 x 10-23 J/K; No = 6.022 x 1023/mol; R = 8.315 J/mol-K1. 2. 1.(0.5) (1)Define metabolite: Why would a co-substrate not be considered a me

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e02a3.htmBCH 451 Spring 2002 Exam #3 F = 96.48 kJ/mol-V; k = 1.381 x 10-23 J/K; No = 6.022 x 1023/mol; R = 8.315 J/mol-K1. Draw the predominate structure of the following molecules at the pH indicated. Be sure to includ

N.C. State - BCH - 451

http:/www4.ncsu.edu/~knopp/BCH451/e02c3.htmBCH 451 Fall 2002Exam #3F = 96.48 kJ/mol-V; k = 1.381 x 10-23 J/K; No = 6.022 x 1023/mol; R = 8.315 J/mol-K 1. Draw the predominate structures of the following molecules at the pH indicated. Be sure to include