REPORT SHEET Date | 2.26.2013 | | Name | Tina Mwale | Flame Tests | | | Include the data sheet with this report sheet. 1. An AM radio station broadcasts at a wavelength of 0.500 kilometers. Microwaves can have a wavelength of 12 cm. A fire place can give off photons with a wavelength of 1.5 x 10-3 millimeters and the X-rays used in a dentist’s office have a wavelength of 2.1 x 10-11 meters. Ultraviolet rays‚ the ones that give you sunburn or fade the colors of clothes have
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1 Essay w riting g uidelines for the School of Biological Sciences General Our aim in setting an essay as part of your assessment is for you to learn 1. to obtain information from the scientific literature‚ 2. to synthesize information from diverse sources‚ 3. to use it to critically evaluate and discuss arguments or ideas‚ and 4. then to communicate these to the reader. Most scientific communication is by means of published papers. It is important‚ therefore‚ that you learn to
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Phan Nguyễn Thùy Trang 1132300348 Individual assignment Organization chart P&G organization chart: Type of organization: P&G is a formal organization. This is a type utilitarian organization‚ which maintains control through bartering. People join utilitarian organizations because they have something to gain. The culture is one of productivity and purpose. Members are compensated for their contributions. People have individual responsibility and receive wages for their contributions
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2009 FACULTY OF COMMEREC & MANAGEMENT SYLLABUS OF SECOND YEAR BACHELOR OF COMMERCE (S.Y.B.COM.) W.E.F.June-2009 North Maharashtra University; Jalgaon (NACC Accredited ‘B’ Grade University) FACULTY OF COMMERCE &MANAGEMENT BACHELOR OF COMMERCE STRUCTURE OF THE COURSE: (SEMESTER IV) NEW SYLLABUS: S.Y.B.Com. (W.E.F. JUNE -2009) SR.NO. CODE NO SUBJECT TITLE Compulsory Papers All : Core Competence MAXIMUM MARKS 1 2 3 4 5 1 2 3 4 5 6.A 6.B Macro Economic Analysis Business
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Group Discussion Board Forum 1 – Part 1 Question 1.5 When deciding whether to create a custom motivation program or purchase one offered by a consulting firm‚ the manager must consider several different factors. First‚ the manager must consider the costs associated with both options. Is the cost of labor to create the program less than the cost of purchasing one by a consulting firm? Which option yields a better return on investment? Second‚ the manager needs to determine how quickly the program
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Kristen Bohan Descriptive Essay Easy Come‚ Easy Go No feeling compares to the laid back‚ easygoing atmosphere while spending a day on Lake Anna welcoming the summer sun and heat of July. As we drove along the winding‚ one lane road through the countryside‚ I rolled the window down to fill the acres of tall grass with the blasting echoes of the radio. The breeze played with my hair moving it in every direction‚ tickling my nose. I didn’t care how it looked. This summer day was to be
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3/5/14 3/5/14 Flame Test Purpose In this experiment I will learn how to perform and observe the flame tests of some alkali and alkaline earth metals and be able to identify and unknown chemical by the color of the flame Procedure I placed about 0.5 mL of 8 different chemicals into 8 different places in the 24-well plate. I then lit the handy wick to keep a flame burning. I soaked a cotton swab in the first chemical and moved the cotton swab in and out of the flame rapidly to see the flame color change
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Flame Test Lab Question: When a compound is placed in the flame of a burner‚ what happens to the color of the flame? Hypothesis: When the compound is placed in the flame‚ the flame changes color depending on the chemical compound. When they’re heated‚ they gain energy and changed color sometimes. Safety Requirements for this Lab: Wear goggles at all times. If you want to remove them to write in your notebook you may sit at a table in the center of the room. When you sit down remove them
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ARGENTINA pd.6 3-29-13 [pic] TABLE OF CONTENTS 1.Map of Argentina 2.Flag of Argentina 3.History of Argentina 4.Eating patterns of Argentina 5.Argentina’s Geographic region 6.Primary Religion and how it affects how they eat 7.Menu 8.Recipe and source for the recipe 9.Nutrients report 10.Recipe index History of Argentina |Along with many nomadic tribes people‚ two main native groups existed in Argentina before
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Date: 20/03/13 Flame Test – Investigating Compounds Aims To identify the presence of a relatively small amount (ie low concentration) of a metal ion in a compound. Method 1. Clean a platinum or nichrome wire by dipping it into concentrated hydrochloric acid. 2. Hold the platinum or nichrome wire at the hottest or blue part of a non-luminous Bunsen flame. 3. Repeat until the wire does not produce any colour in the flame (note: do not touch the wire‚ as salt in sweat will produce
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