September the 11th 2001. Four airliners‚ hijacked to implement acts of terrorism against targets in the United States of America. The product of this: 2900 fatalities and a limitless figure on those traumatized. Over a decade later the wounds inflicted by 9/11 remain raw. It is perhaps one of the most controversial‚ revolutionary and conspiracy ridden events in human history. AL Qaeda is defined as a broad-based militant Islamist organization‚ and is considered to be- by the majority of society-
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Moment of Inertia and Rotational Motion Garret Hebert PHY 2311 Tues 1:00 garret.hebert@hindscc.edu Abstract: During this lab we will study what rotational Inertia is and how different shapes of masses and different masses behave inertially when compared to each other. We will specifically study the differences of inertia between a disk and a ring. We will use increasing forces to induce angular acceleration of both a disk and a ring of a certain mass. We will then then measure the differences
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Pre Lab 1a. Hydrated compound: ionic compound which contain water molecules inside their crystal lattice. The water is not chemically bonded to the crystal in any way and can be extracted by heating the compound. 1b. Anhydrous compound: a compound without water. 2a. The dot means that there are water molecules present in the crystal lattice in a specific ratio. 2b. For every mole of copper sulfate‚ there are five moles of water. 2c. The molar mass of copper (II) sulfate is 159.61 grams/mol
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Solubility‚ Crystallization and Melting Point Determination Post-Lab Discussion Guidelines: Part 2A and 2C: Draw tables (as in textbook) showing which combinations were soluble/miscible and which were insoluble/immiscible. Explain why this is so. Why are certain chemicals soluble/miscible when others are not? Part 3A: Calculate % recovery (this is not the same as % yield – see handout from the first day of lab if you’re confused)‚ and determine melting point of your product. Discuss % recovery
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Literature in its purest form has the remarkable ability to transport us to the time and place that it is set. It can even give us insight into the time period the literary artists lived in and how it affected their works. Andrew Marvell’s “To His Coy Mistress‚” set in the 1650’s‚ has an overarching theme of mortality‚ in that one must make the most of what little time they have alive. Similarly‚ Percy Bysshe Shelley’s “Ode to the West Wind‚” set in the early 1800’s‚ has a mortality theme‚ although
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------------------------------------------------- ------------------------------------------------- Memorandum TO: Accountants FROM: ----- SUBJECT: Changes to SAS 115 DATE: September 30‚ 2011 ------------------------------------------------- Overview The American Institute of Certified Public Accountants (AICPA) was founded in 1887‚ the AICPA represents the AICPA represents all Certified Public Accounts (CPA) nationally regarding rules and regulations and also serves as advocate
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10th October 2014 Danbud Enterprise No. 47‚ Lorong Bayu Tinggi 4C‚ Taman Bayu Tinggi‚ 41200‚ Klang Selangor‚ Malaysia. Dear Sir/ Madam‚ SPONSORSHIP REQUEST Good day! My name is Ang Teck Kui and I am a business student from ALC college‚ Klang is organizing a charity fundraising event for our final year project. I represent my team Raiser of Hope Carnival 2014 which is consists of 13 passionate business students from ALC College to write this letter to your esteemed organization to request
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90210 goes over many concepts of developmental psychology. I would rate the TV show an 8/10 because there are certain aspects of the show that are realistic to other teenagers. Still‚ there are many exaggerations to this show. To start off‚ Annie and Wilson are attending a new school‚ this causes anxiety for anyone. Making new friends‚ meeting new teachers and trying to belong is stressful for anyone. When Annie is introduced to her new class a student named George calls her a “narc”. This goes to
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Unknown Lab Report Microbiology Unknown A Sonia Kabra November 26‚ 2014 Introduction There are numerous reasons for identifying unknown bacteria. Some of these organisms have distinct qualities that set them apart from one another‚ such as the exposure to certain environments. Through out the semester in the laboratory‚ we are able to encounter some of the few microorganisms that we as humans have come into contact with. With the knowledge gained from the sessions in the laboratory‚ we can now
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Lab Report: Halogen Reactions Purpose: This experiment will allow for exploration into some of the properties of Group 17 elements (halogens) and their compounds. More specifically‚ the solubility properties of these halogens will be used to predict their reactions. The relative electronegativities of the halogens will be determined. Halides‚such as Cl-‚ Br-‚ and I- will be used to make these determinations. Because this lab is qualitative rather than quantitative‚ there are no calculation
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