K and kp - Study guides, Class notes & Summaries

CHEM 102 Winter 07 Final Exam Questions and Answers Potentially useful information: x  pH  pKa 2 a  log base acid  ΔG° = ΔH° - T ΔS° ΔG = ΔG° + RT ln Q E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96480 C/mol e- 1. Volatility of a liquid increases as temperature increases because a. the molecules of the liquid decompose into lighter molecules. b. an equilibrium between liquid and vapor is established. c. the number of molecul...

CHEM 102 Winter 07 Final Exam Questions and Answers Potentially useful information: x  pH  pKa 2 a  log base acid  ΔG° = ΔH° - T ΔS° ΔG = ΔG° + RT ln Q E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96480 C/mol e- 1. Volatility of a liquid increases as temperature increases because a. the molecules of the liquid decompose into lighter molecules. b. an equilibrium between liquid and vapor is established. c. the number of molecul...

CHEM 102 Winter 18 Final Exam (A) Questions and Answers Potentially useful data: x  1 atm = 760 torr = 760 mm Hg 2 a [A]t = – kt + [A]o ΔG° = ΔH° – T ΔS° ln[A]t = – kt + ln[A]o ΔG = ΔG° + RT ln Q 1/[A]t = kt +1/[A]o ΔG° = – RT ln K First order half-life: t1/2 = ln2 / k ΔG° = – nFE° pH  pKa  log base acid  E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96500 C/mol e- 1. Please choose the letter “A” as your a...

CHEM 102 Winter 12 Exam 2 (A) Questions and Answers Potentially useful information: First order half-life: t1/2 = ln2 / k [A]t = - kt + [A]o ln[A]t = - kt + ln[A]o 1/[A]t = kt +1/[A]o 1. Please choose the letter “a” as your answer for this question. 2. Which choice is an example of an amorphous solid? a. NaCl b. graphite c. iron d. diamond e. glass 3. Which choice is an example of an ionic solid? a. NaCl b. diamond c. iron d. quartz e. glass 4. In body-centered cubi...

CFA Level 1 Formulas Exams 245 Questions with Answers Price change based on convexity - CORRECT ANSWER -duration(change in yield)+1/2(convexity)(change in yield)^2 Effective Duration - CORRECT ANSWER Required if a bond has embedded options: [(v-)-(v+)]/[2V0(change in curve)] Modified Duration - CORRECT ANSWER [(v-)-(v+)]/[2V0(change in yield)] Future Value - CORRECT ANSWER PV(1+(I/Y)^N) PV - CORRECT ANSWER FV/(1+r)^n PV of perpetuity - CORRECT ANSWER PMT / discount rate Ap...

CHEM 102 Winter 19 Final Exam (C) Questions and Answers Potentially useful data: x  1 atm = 760 torr = 760 mm Hg 2 a [A]t = – kt + [A]o ΔG° = ΔH° – T ΔS° ln[A]t = – kt + ln[A]o ΔG = ΔG° + RT ln Q 1/[A]t = kt +1/[A]o ΔG° = – RT ln K First order half-life: t1/2 = ln2 / k ΔG° = – nFE° pH  pKa  log base acid  E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96500 C/mol e- 1. Please choose the letter “C” as your answe...

Where does lipid digestion begin? - Answer- Small intestine What is the fastest band in lipoprotein separation electrophoresis and what does it mostly consist of? - Answer- Alpha band; consists mostly of HDL What is the role of LCAT? - Answer- transfer of fatty acids from lecithin to cholesterol (esterification) A HIGH urea/creatinine ratio with an elevated plasma urea indicates what condition? - Answer- Prerenal condition A high urea/creatinine ratio with an elevated creatinine indi...

CHEM 102 Winter 12 Exam 2 (A) Questions and Answers Potentially useful information: First order half-life: t1/2 = ln2 / k [A]t = - kt + [A]o ln[A]t = - kt + ln[A]o 1/[A]t = kt +1/[A]o 1. Please choose the letter “a” as your answer for this question. 2. Which choice is an example of an amorphous solid? a. NaCl b. graphite c. iron d. diamond e. glass 3. Which choice is an example of an ionic solid? a. NaCl b. diamond c. iron d. quartz e. glass 4. In body-centered cubi...

CFA Level 2: Econ Exam 115 Questions with Answers This econ topic regards the relationship between exchange rates and interest rates - CORRECT ANSWER ..... When is interbank FX market for most currency pairs typically most liquid? - CORRECT ANSWER 8am-11am New York Time ^because the London and New York (two largest FX trading centers) overlap during these times making it the most liquid during these hours. Arbitrage Constraints on Spot Exchange Rate Quotes - CORRECT ANSWER 1. the b...

Where does lipid digestion begin? - ANSWER-Small intestine What is the fastest band in lipoprotein separation electrophoresis and what does it mostly consist of? - ANSWER-Alpha band; consists mostly of HDL What is the role of LCAT? - ANSWER-transfer of fatty acids from lecithin to cholesterol (esterification) A HIGH urea/creatinine ratio with an elevated plasma urea indicates what condition? - ANSWER-Prerenal condition A high urea/creatinine ratio with an elevated creatinine indicate...