13 October 2013 Human Trafficking and Modern Day Slavery: An Annotated Bibliography Batstone‚ David B‚. Not for Sale: The Return of the Global Slave Trade-- and How We Can Fight It. New York: HarperSanFrancisco‚ 2010. Print. David Batstone is a professor of business and social responsibility at the University of San Francisco. He is also an author and journalist‚ writing regularly for newspapers such as the New York Times‚ the Chicago Tribune‚ and USA Today‚ and the magazines Wired and Spin.
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stress applied on the metal; and 3. contact with other metals. 1 II. Materials A. Reagents 0.1 M potassium ferricyanide‚ K3Fe(CN)6 ferrous sulphate‚ FeSO4 sodium hydroxide‚ NaOH sodium chloride‚ NaCl hydrochloric acid‚ HCl potassium hydroxide‚ KOH potassium nitrate‚ KNO3 nitric acid‚ HNO3 trisodium phosphate‚ Na3PO4 sodium thiocyanate‚ NaSCN sulfuric acid‚ H2SO4 distilled water‚ dH2O B. Apparatus test tubes iron ring 250-mL beaker iron stand bunsen burner C. Others iron nails copper strip
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CHM 101- CHPT 8 Study Questions 1. O-H bond in water is polar because…………… 2. In liquids‚ the strength of the intermolecular interaction is considered ………. 3. In solution‚ the solvent can be ………………………. 4. A solution is prepared by dissolving 2 g of KCl in 100 g of H2O. In this solution‚ H2O is the ……………………. 5. Oil does not dissolve in water because oil is ……………… 6. What is the concentration‚ in m/v %‚ of a solution prepared from 50. g NaCl and 2.5 L of water
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dioxide will be produced? 3) Given the equation: HCl + Na2SO4 ( NaCl + H2SO4 If you start with 20 grams of hydrochloric acid‚ how many grams of sulfuric acid will be produced? 4) Given the following equation: LiOH + KCl ( LiCl + KOH a. I began this reaction with 20 grams of lithium hydroxide. What is my theoretical yield of lithium chloride? b. I actually produced 6 grams of lithium chloride. What is my percent yield? 5) Given the following equation:
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rubber seed is using Soxhlet Extractor. The alcohol used in this research is methanol which is used to react with Pongomia Pinnata seed oil with a base or acid catalyst to produce methyl ester. Acid catalyst used in this research is potassium hydroxide (KOH) and base catalyst used is sodium hydroxide (NAOH). Parameter that concerned in this research is temperature and the ratio of alcohol and Pongomia Pinnata seed oil introduced in the microwave oven. As the parameter varies‚ we will able to obtain a suitable
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Concentrated Nitric Acid(HNO3) was added to the test compound and then brought to water bath to dry until a solid mixture is obtained. Once the mixture dried up‚ ten(10) drops of Potassium Hydroxide(KOH) was used to wet the reagent and then later on put to boiling water bath again to dry. After addition of KOH‚ color change
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Key Questions 8.1 and 8.2: Writing and Balancing Chemical Equations Include phases of matter for ALL reactants and products. Circle the chemical formula of the precipitate‚ if any‚ in each reaction. Balance all chemical equations. 1. Write a chemical equation for the reaction that occurs when solid sodium oxide is added to water at room temperature to yield sodium hydroxide . (Check the Solubility Rules to determine the phase of matter of sodium hydroxide.)
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Preparation u Alcohols when heated in presence of H2SO4‚ H3PO4‚ P2O5‚ Al2O3 or BF3 undergo loss of water molecule with the formation of alkene. Conc. H2SO4 180oC H3PO4/P2O5 200oC Al2O3/BF3 350oC CH3-CH=CH2 + H2O CH3-CH2-CH2-OH CH3-CH=CH2 + H2O CH3-CH=CH2 + H2O u u Mechanism: In the first step OH group of the alcohol is protonated in a fast reversible reaction. Unlike OH group‚ protonated OH group is a good leaving group. Step 1: CH3 CH3-C-CH3 + H+ HO CH3 CH3-C-CH3 H2O+
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looped platinum or nichrome wire Label REAGENTS 0.5 M CaCl2 0.5 M BaCl2 M NaOH 0.1 M AgNO3 0.5 M KCl 0.5 M KBr 0.5 M KI 2 M NH4OH M KCN % H2O2 2 M H2SO4 MnO2 Saturated FeSO4 0.1 M NaNO3 CH3COOH 0.5 M Na2SO3 0.1 M KSCN 2 N KOH 0.5 M K4[Fe(CN)6] 0.5 M FeSO4 0.5 M FeCl3 0.5 M Al2(SO4)3 2 N HCl 0.5 M LiCl 0.5 M NaCl 0.5 M KCl 0.5 M K2Cr2O7 96% H2SO4 III. EXPERIMENTAL PROCEDURE 1. Reactions of Cu2+ 10 drops of 2 M NaOH‚ 2 M NH4OH‚ 0.5 M K4[Fe(CN)6] was added
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18 ©Universiti Teknologi Malaysia The relationship between work environment factors and transfer of training among plantation workers Ooi Ang Ling1‚ Phuah Hui Woon2 and Koh Huei Ven3 Faculty of Management and Human Resource Development ABSTRACT Training transfer is an essential aspect in determining the effectiveness of a training program. It is a lost to an organization if there is a failure of transfer training to
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