Experiment 15 Title: Equilibrium studies Objective: 1. To study the effect of concentration and temperature changes on equilibrium. 2. To predict the direction of the net reaction in an equilibrium system by Le Chatelier’s principle. Results: Part 1 (a): Effect of temperature changes on equilibrium Cu(NO3)2 (aq) Cu(NO3)2 (s) The color of the solution = dark blue with precipitate When placed in water bath 60oC When placed in ice bath The level of the solid
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In the book‚ August: Osage County‚ there are two characters whose contrasting personality traits encompass the definition of polarity. The first is Violet‚ she is the mother of three daughters‚ Barbara‚ Ivy‚ and Karen. She is depicted as the matriarch of the family and although not her idea‚ Johnna’s employer. The other is Johnna. She is an outsider‚ a Native American woman hired by Violet’s husband to perform household duties and drive Violet to her scheduled appointments. In observing the interactions
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Interpretation Paper Luke 15 1. First Impressions What are your first impressions of this text? * Forgiveness‚ repentance‚ and diligence * In the Prodigal of the Lost Son the farmer celebrates the return of his son from a life of sin. Son’s sins are not what is celebrated rather his acknowledgement of his own sins and his repentance to his father. His father (the farmer) with a celebration forgives the son. * Both the Parable of the Lost Sheep and the Parable of the Lost Coin
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sales next qt Taxes are 15% of next period’s sales in Q3‚ Mooney expects to expand one plant which requires additional 1‚074 million investment Every quarter‚ Mooney pays $60 million in int and div pmts to long term debt and equity holders. Mooney prefers to keep a min balance of $15 million at all times. A. What is the next cash inflow in Q3 If Mooney is beginning this year with a cash balance of $37 million and expects to keep a min cash balance of at least $15‚ what is likely cash balance
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Chp 14‚ 15‚ 16 1. A level 0.95 confidence interval is B. an interval computed from sample data by a method that has probability 0.95 of producing an interval containing the true value of the parameter of interest. 2. A 99% confidence interval for the mean μ of a population is computed from a random sample and found to be 6 ± 3. We may conclude that C. if we took many‚ many additional random samples‚ and from each computed a 99% confidence interval for μ‚ approximately 99% of these intervals would
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Happy Endings & August Wilson Fences When you read a book with a tragic end you think it ends with a sad ending right? Well that’s not quite right. Even though books and movies may end in tragedy it still has a happy ending to it. The book Fences is a prim example of how tragic ends in a happy ending. Rose in this case has moral reconciliation. She learns how to move on‚ forgive and see things different. First of all‚ Rose and Troy had a nice family. They had a son together and she
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15 styles of Distorted Thinking * Filtering: You take the negative details and magnify them while filtering out all positive aspects of a situation. * Polarized Thinking: Things are black or white‚ good or bad. You have to be perfect or you’re a failure. There is no middle ground. * Overgeneralization: You come to a general conclusion based on a single incident or piece of evidence. If something bad happens once you expect it to happen over and over again. * Mind Reading: Without
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Chapter 15 Instructor’s Manual CHAPTER 15 15-1. In a fluorescence emission spectrum‚ the excitation wavelength is held constant and the emission intensity is measured as a function of the emission wavelength. In an excitation spectrum‚ the emission is measured at one wavelength while the excitation wavelengths are scanned. The excitation spectrum closely resembles an absorption spectrum since the emission intensity is usually proportional to the absorbance of the molecule. 15-2. (a) Fluorescence
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CHAPTER 15 The Endocrine System NOTES 1. Name 4 ways cells communicate with each other and name important characteristics of each. Answers a. gap junctions: really fast‚ nondirectional‚ part of nervous system b. neurotransmitters: fast‚ directional‚ specific‚ limited effects‚ part of nervous system c. paracrines: local tissue fluids‚ nondirectional‚ limited effects d. hormones: slower in onset‚ systemic in bloodstream‚ sustained effects 2. The area of the brain that is
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Good morning! The artists that I have chosen are Langston Hughes and Augusta Savage. Their works of art that I am going to discuss are Langston Hughes’ short story entitled ONE FRIDAY MORNING‚ and Savage’s sculpture of THE HARP. As indicated in the handouts‚ Hughes was born on February 1‚ 1902. While Augusta Savage who was 10 years older was born on February 29‚ 1892. The 3 criteria I have integrated in my paper are the biographical information‚ medium‚ and theme. First‚ for the biography; among
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