Nitration of Naphthalene Wed 2/25/2015 Lab report # 1 Abstract: The purpose of this experiment was to nitrate naphthalene with nitronium ion‚ which is formed at low concentration from a reaction of nitric acid and sulfuric acid. The percent yield from the experiment was 54.4% of the product‚ and the melting point of the possible results were 59 °C for 1-nitronaphthalene‚ and 78°C for 2-nitronaphthalene. Introduction: Polynuclear aromatic hydrocarbons such as naphthalene can be nitrated
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Unit 1 Lab 1 Data on Fixed Line vs. Cellular Debate June 16‚ 2014 Debate the Pros and Cons to having a purely cellular network vs. having a purely fixed line network Pro ’s: Cost: Most wireline phone companies charge more than what you ’d pay for most alternatives‚ and some are taxed more as well. There are some locations where getting new wired phoneservice is prohibitively expensive or even impossible. Long Distance and extra features like Call Waiting are normally included with alternative
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Introduction The objective of this lab was to show how stoichiometry is applied to a specific chemical reaction. Stoichiometry is pretty much the math behind chemistry. Doing stoichiometry can calculate masses‚ moles‚ and percents with a chemical equation. The use of stoichiometry is how we were able to find the limiting reagent in this lab. A limiting reagent is the chemical that will be used up first. Many calculations had to be made throughout this lab. Some of the calculations we made were
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Unit 1 Lab 1 Preparing a Virtual Workstation Michael N. Nguyen NT1230 Client-Server Networking I September 23‚ 2014 Abstract To be able to launch Windows 7 virtual machine on any computer in our labs without triggering the WGA antipiracy warning. Lab 1 Worksheet: 1 Preparing a Virtual Workstation Question 1: What is the current screen resolution? My current screen resolution is 800x600. I would have prefer this resolution‚ because I can slide between the virtual machine
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The Pearl Chapters 1-5 Chapter 1 1. In what ways does Steinbeck show the depth of feeling between Kino and Juana? Steinbeck shows the depth of feeling between Kino and Juana by saying that they can communicate with each other without even speaking to each other. They can tell what the other one is feeling just by simple signs such as sighing and facial expressions. 2. Why do you think that no new songs were being added to the old songs of Kino’s people? I think that no new songs were being added
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Task 1 1.1 There are many legislations that as a childminder I must adhere to. Some include: • Childcare Act 2006 The act introduces the Early Years Foundation Stage (EYFS) which is the statutory framework for all childcare providers of children from birth to 5 years. I will meet the requirements of this legislation by providing care that is relevant to the age and ability of a child and encouraging learning‚ development‚ and staying safe. I will record daily activities on a form to hand to
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* Week 5 syllabus * 350-700 word paper outlining 3 points * * 1) Explain what choices a student can make to reduce the amount borrowed amount. * 2) Explain/highlight areas where you felt compelled to borrow more to cover expenses or managed to trim back your borrowed amounts. * 3) Options to make your student loan payment more manageable
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Chapter 1 Lecture Accounting is a service activity. Its function is to provide useful financial information about economic entities to interested parties‚ such as managers‚ investors‚ and creditors. Financial accounting provides information to those decision makers who are outside the economic entity‚ such as investors‚ creditors‚ and governmental agencies. Financial accounting information also is used by managers inside the economic entity. A. What is accounting? 1. Identification
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Objective 1: Explain the guarantees of civil liberties in the Constitution and the process by which these guarantees became binding on state governments. 1. Summarize the protections guaranteed by the Bill of Rights. a. Freedom of expression b. Rights of the accused c. Religion d. Bear arms e. Civil liberties 2. What other protections are guaranteed by the Constitution in addition to those found in the Bill of Rights? f. Habeas corpus g. Ex
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BIOS252 WEEK 1 Lab 1 Muscular System Overview To complete this worksheet‚ select: Module: Support and Movement Activity: Anatomy Overviews Title: Muscular System Overview 1. Click the Skeletal Muscle Cross Section and identify each of the following. Consult your textbook for a description of each. Epimysium: Outermost layer of dense‚ irregular tissue‚ surrounding the entire muscle. Deep Fascia: Layer of fibrous connective tissue that surrounds an individual
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