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    Tom Tribal Economic Development Midterm March 1‚ 2010 1. Define what is tribal “self-determination”? Discuss how “self-determination” has influenced economic growth in the modern tribal economy. Tribal self-determination was a way to better life for American Indians. Three main factors were put into place to help American Indians with the self-determination act. The first one is tribal self rule. A second factor would have to be cultural survival. Finally a third factor

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    Determination of a Rate Law Megan Gilleland 10.11.2012 Dr. Charles J. Horn Abstract: This two part experiment is designed to determine the rate law of the following reaction‚ 2I-(aq) + H2O2(aq) + 2H+I2(aq) + 2H2O(L)‚ and to then determine if a change in temperature has an effect on that rate of this reaction. It was found that the reaction rate=k[I-]^1[H2O2+]^1‚ and the experimental activation energy is 60.62 KJ/mol. Introduction The rate of a chemical reaction often

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    12.097 Environmental Chemistry of Boston Harbor – IAP 2006 Lab 1: DETERMINATION OF DISSOLVED OXYGEN BY WINKLER TITRATION 1. Background Knowledge of the dissolved oxygen (O2) concentration in seawater is often necessary in environmental and marine science. It may be used by physical oceanographers to study water masses in the ocean. It provides the marine biologist with a means of measuring primary production - particularly in laboratory cultures. For the marine chemist‚ it provides a measure of

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    Determination of the Equilibrium Constant for Ferric Thiocyanate In this laboratory exercise‚ the equilibrium constant(Kc) for the reaction between the Ferric Ion (Fe3+) and the Thiocyanate Ion (SCN-) was determined. After measuring the absorbance of the Ferric Thiocyanate‚ and carrying out some calculations; it was determined that Kc=130.81M Introduction: Chemical equilibrium is established when a reaction exists in a state where the forward reaction rate is equal to its reverse reaction

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    Exceptional Student Determination and Collaboration Implementation Process This paper will examine the process involved in the determination of services for the exceptional student. The topics covered will include the pre-referral‚ intervention procedures‚ the referral‚ evaluation process‚ determination for special education services‚ implementing an individualized education program‚ placement within special education services‚ inclusion and the partnership between the student‚ family‚ and school

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    Microwave Synthesis of Benchmark Organo-iron complexes Chem 347/447 “Microwave synthesis of benchmark Organo-iron complexes” is an interesting article by Sean M. Garringer ‚ Andrew J. Hesse ‚ John R. Magers ‚ Kristopher R. Pugh ‚ Stacy A. O’Reilly and Anne M. Wilson which describes microwave- assisted technique in chemical synthesis. The authors detail the formation of various organo-iron species with the aid of a microwave. Using microwaves in chemical

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    COLORADO FUEL AND IRON COMPANY Colorado fuel and Iron Company in 1903 the city’s main industry was known to be a large steel concentration company. This company was owned and controlled by Johan D. Rockefeller and Jay Gould. They operated in coal mines throughout southern Colorado and iron mines in Wyoming and Utah. This company was known to be the first and the only steel concentration company in the west till the World War 2.through the process of vertical integration‚ the company owned more

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    Measurement of Iron in Foods by Atomic Absorption Spectrometry Chem 462 Abstract The purpose of this experiment is to find the amount of Fe in dietary tablets by UV-visible spectrophotometer. A Perkin-Elmer Lambda 6 UV-Visible spectrophotometer will be used for the unknown sample and the iron(II) standards. Introduction Fe3+ in a dietary tablet is converted to Fe2+ and reacats with 1‚10-phenathronile to form the tris(1‚10-phenanthroline) iron (III) complex. Hydroquinone is used as the

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    Melissa Carrithers 9-17-14 Period: 6 Determination of the Empirical Formula of Silver Oxide Purpose: To find the percent composition and empirical formula of silver oxide can then be calculated‚ based on combining the ratios of silver and oxygen in the reaction. Hypothesis: Silver oxide decomposes to silver metal and oxygen when strongly heated. Heating Silver oxide causes the oxygen to be driven off‚ leaving only the silver metal behind. The total mass of the products of a chemical reaction must

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    1.0 Title Determination of Protein Content Using Kjedahl and Titration 2.0 Introduction Proteins are polymers. They are the source of dietary amino acids and are used for growth and maintenance of living systems. They are costlier sources of energy compared to carbohydrates and fats and hence the human body utilizes proteins mainly for biosynthesis rather than as an energy source‚ though the energy yield is 5 kcal/g of protein. Twenty different types of amino acids occur naturally in proteins

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