A The % Composition and Empirical Formula of a Hydrate: It Doesn’t Hold Water‚ Or Does It? 1. To determine the percent water in an unknown hydrate. 2. To calculate water(s) of crystallization for an unknown hydrate. 3. To determine the formula of an unknown hydrate. OBJECTIVES SKILLS Proper use of the following equipment: Dial-O-Gram balance (Laboratory Technique I)‚ electronic balance (Laboratory Technique II) and Bunsen burner (Laboratory Technique III). Dial-O-Gram balance‚ electronic
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Sports have always been an important part of people’s lives and a way for them to relax. The 90’s was a decade of unbelievably talented athletes and major icons. Michael Jordan started his fame in basketball and is now known as one of the greatest basketball players of all time. In 1995‚ at age fourteen Serena Williams became a top competitor and became a pro in the game of tennis. Tiger Woods became the first golfer in history to win the U.S. Amateur title for three consecutive years. The 1992 Dream
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ISC 1005C LAB WORKSHEET Interpreting the Weather Map OBJECTIVES: Upon completion of this lab‚ the student should be able to: ✓ Identify pressure systems on weather maps ✓ Develop wind directions/circulation from a pressure pattern on a weather map ✓ Identify frontal systems on weather maps ✓ Correlate precipitation and clouds phenomena to pressure patterns and fronts. INTRODUCTION: The History behind Weather Maps Creating a daily weather map was not possible
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Exercise 1: Cell Transport Mechanisms and Permeability: Activity 2: Simulated Facilitated Diffusion Lab Report Pre-lab Quiz Results You scored 50% by answering 2 out of 4 questions correctly. 1. Molecules need a carrier protein to help them move across a membrane because Your answer : a. they are not lipid soluble. Correct answer: d. they are lipid insoluble or they are too large. 2. Which of the following is true of facilitated diffusion? You correctly answered: c. Movement is passive and down
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Hardware and Software Components BUS 210 July 8‚ 2011 Brian Wirpsa Axia College Material Appendix E Hardware/Software Components In your own words‚ describe the following hardware/software components Legacy systems | The legacy systems are the IT system as a whole for a company. The legacy system is computers‚ hardware‚ and software needed to run an IT system. | Mainframe computers | Mainframe computers were the hub of a company’s IT system information. They were large‚ used
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Axia College Material Appendix F Impact Matrix Assignment Directions: Assume that you are on the school board of your school district and you are tasked with the job of strategic planning for issues facing your district. Complete the matrix below to determine the potential response of each of the religious groups in your community. Use the attached links to research the basic moral and ethical principles believed by each group. Then determine how you believe each group will react to the issue
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that all the site is safe‚ not just a small area where you would have taken your first sample from. I will return to the lab with the samples of soil I have extracted from the site. Here I will make a solution from the samples in order to carry out the identification tests. In order to turn my soil samples
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Experiment 1: Simple Harmonic Motion Dominic Stone Lab Partner: Andrew Lugliani January 9‚ 2012 Physics 132 Lab Section 13 Theory For this experiment we investigated and learned about simple harmonic motion. To do this we hung and measured different masses on a spring-mass system to calculate the force constant k. Simple harmonic motion is a special type of periodic motion. It is best described as an oscillation motion that causes an object to move back-and-forth in response to
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Friction Page 1 Lab: Friction William Morris Leo Hayes High School Friction Page 2 Purpose: To investigate the coefficient of friction for a given surface and the effects that factors such as weight‚ surface area and changes to the surface have on the coefficient of friction. Hypothesis: The smaller the amount of normal force (weight)‚ the less friction created and the least surface area and the greaser the surface the less friction is created. With
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(aq) 0.79 V 0.683 V Cu | CuSO4 (aq) || Zn | ZnSO4 (aq) 1.1 V 1.109 V B. Concentration Cell Cu | CuSO4 (aq) || [1.0] con Cu | CuSO4 (aq) [1x10-6] di 0.2 V 0.709 V Part A/B- Voltaic Cells- See appendix A for Voltaic NIE and Concentration Cell potential Part C- See appendix B for Electrolytic Cell NIE In Part A : Voltaic Cells
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