analysis can be used to determine the product yield for a given amount of reactant converted. Example of Stochiometric Analysis • Neutralization of hydrochloric acid with lime 2HCl + Ca(OH)2 CaCl2 + 2H2O • Oxidation of acetic acid to carbon dioxide and water. CH3COOH + 2O2 2CO2 + 2H2O Engr. Yvonne Ligaya F. Musico 5 Example of Stochiometric Analysis • Combustion of Methane CH4 + 2O2 CO2 + 2H2O • Oxidation of glucose C6H12O6 + 6O2 6CO2 + 6H2O Engr. Yvonne Ligaya F. Musico 6 Sample Problem
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Chapter 5 : Interet rates Page161 Interest rate quotes and adjustments 5-1. Your bank is offering you an account that will pay 20% interest in total for a two-year deposit. Determine the equivalent discount rate for a period length of a. Six months. b. One year. c. One month. a. Since 6 months is [pic] of 2 years‚ using our rule [pic] So the equivalent 6 month rate is 4.66%. b. Since one year is half of 2 years [pic] So the equivalent 1 year rate is 9.54%. c. Since
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Exercise 5: Cardiovascular Dynamics: Activity 1: Studying the Effect of Blood Vessel Radius on Blood Flow Rate Lab Report Pre-lab Quiz Results You scored 80% by answering 4 out of 5 questions correctly. 1. Blood flow is measured in Your answer : a. mm Hg. Correct answer: b. ml/min. 2. Which of the following has the greatest effect on blood flow? You correctly answered: a. blood vessel radius 3. Which of the following would not result in a decrease in the blood vessel radius? You correctly
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understand the process of fermentation of yeast in different concentrations of sucrose. The experiment worked with yeast and sugar (sucrose and glucose) to determine the rate of fermentation by testing the pressure of C02 in the test tube. The experiment tested the metabolic capability of yeast anaerobically meaning no oxygen was present (this was ensured by the thin layer of oil on the top of the solution). This means that the metabolic rate of the yeast could be determined by testing the pressure in
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A.P. Statistics Assignment 2-5 Remember to show your thinking through your work. 1) The data below were gathered on a random sample of 5 basking sharks‚ swimming through the water and filter-feeding‚ i.e. letting the water bring food into their mouths. Mean speeds for basking sharks Body Length (meters) Mean speed (meters/second) 4.0 0.89 4.5 0.83 4.0 0.76 6.5 0.94 5.5 0.94 a) What is the value of the correlation coefficient for these data? <type answer here>
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5-2 Colombo Soft-Serve Frozen Yogurt Determining accurate costs information and real product profitability is always critical indifferent organizations; it can not only help companies understand their competitive edges butalso help them develop appropriate strategic plans to minimize weaknesses and avoid threats.Activity-based costing is one of widely used costing approaches across many business industriestoday. It is a method of identifying all activities that actually performed in a firm and
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Rate of Osmosis Investigation Lab Title: A simple heading referring to your investigation Abstract: Write this section last! It is a brief paragraph or 2 which outlines the purpose‚ the method‚ the pattern of results and the conclusion you reached. It is an overall snapshot of the whole investigation. Introduction: Purpose: Biological Background: All living organisms are made of cells which are surrounded by a membrane. The cell membrane has many functions but the
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Teen Pregnancy Work File Complete each of the activities below. Fact: Teenage mothers are more likely to drop out of school and only about one-third obtain a high school diploma. Fact: Teenage births are associated with lower annual income for the mother‚ 80% of whom eventually rely on welfare. 1. Read the two facts above and choose one of them. Discuss the possible ramifications for the teen parent’s future and the future of the child. (5 sentence minimum) (10 points) There are several
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Case 5 - Exercise 2 Abernethy and Chapman Internal Control Evaluation Client: Prepared by: Date: Exhibit 5-2 is a portion of the audit program that Mitchell designed to test the operating efficiency of controls in the revenue and cash receipts cycle. For each individual test‚ indicate the anticipated results if the control procedure is working properly. Also‚ if the control is not functioning properly‚ list the potential problems that exist. Use the following format for your response: Step
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Hui Tzu(Erin) Wang ID:0720052 Effect of an Increasing Substrate Concentration on Enzyme Activity Rate Abstract The reaction rate of an enzyme can be affected by many factors‚ and the purpose of this experiment was to find out how an increasing substrate concentration influences the rate of an enzyme activity; we obtained data from recording the absorbance of the samples which contain the same amount of potato juice (enzyme oxidase) and different
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