EXPERIMENT 5 REDOX TITRATION: TITRATION USING SODIUM THIOSULPHATE Objectives 1. 2. To prepare a standard solution of potassium iodate for use to determine the concentration of sodium thiosulphate solution accurately. To acquire the proper techniques of carrying out a titration. Introduction Redox titrations using sodium thiosulphate as a reducing agent is known as iodometric titration since it is used specifically to titrate iodine. The reaction involved is: I2 + 2Na2S2O3 I2 + 2S2O322NaI + Na2S4O6
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Experiment : 1 Tittle : Preparation of bis(acetylacetonato)copper(II) complex Objective : To synthesis the bis(acetylacetonato)copper(II) complex Introduction : A complex ion is usually form with high charge density metal ion as a central and formation of coordinate covalent bond (dative bond) with high electron molecules or ions. These molecules or ions are functioning as ligands (electrophile in organic compounds). They are easily attracted by electrophile (electron deficiency
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Albert Camus THE STRANGER THE Stranger By ALBERT CAMUS Translated from the French by Stuart Gilbert VINTAGE BOOKS A Division of Random House NEW YORK 1 Albert Camus THE STRANGER VINTAGE BOOKS are published by Alfred A. Knopf‚ Inc. and Random House‚ Inc. Copyright 1942 by Librairie Gallimard as L’ÉTRANGER Copyright 1946 by ALFRED A. KNOPF‚ INC. All rights reserved. No part of this book may be reproduced in any form without permission in writing from the publisher‚ except by a reviewer who
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Albert Bandura Theory T. Bailey SS124 Psychology Dr. Karen Clerk August 3‚ 2012 Albert Bandura’s theory (The Bobo Doll Experiment) states that children learn aggressive behavior through the media‚ and by observing others and the environment. He stated that many individuals believed that aggression will produce reinforcements. “These reinforcements can formulate into reduction of tension‚ gaining financial rewards‚ or gaining the praise of others‚ or building self-esteem” (Siegel‚ 1992‚ p
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Albert Bandura was born on December 4‚ 1925 in the small farming community of Mundare‚ Canada. He was educated in a small school with minimal resources‚ yet a remarkable success rate. He received his bachelor’s degree in Psychology from the University of British Colombia in 1949. Bandura went on to the University of Iowa‚ where he received his Ph.D. in 1952. It was there that he came under the influence of the behaviorist tradition and learning theory. He has since developed his social learning
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town you are from‚ or even the country that you were born in. Overall‚ a home is a place where you should feel accepted. French author‚ Albert Camus was born in Algeria and could not feel anymore left out from the society of which he lived in. Albert Camus wrote a book called‚ The Stranger‚ which takes place during the early 1940’s in Algeria. Although Albert was born in El Taref‚ Algeria‚ he was of French descent. Ever since 1848‚ Algeria was not only considered to be owned by the French‚ but also
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Sunbeam Corporation was not an exception from this concept. The events led by Albert Dunlap had an effect on many people. Most of which affected the basis of financial implications of shareholders wealth. Confident and Controlling Demeanor is a Result of Expectation During the case of the Sunbeam Corporation of the late 1990s‚ there was an individual who had an impact on many of the people involved in the company. Albert Dunlap had a straightforward approach to management. He wanted to do things
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When measuring the extent to which Albert Speer had a positive impact on his time‚ it is essential to identify all the contributions made by Speer that had both a positive and negative effect on Germany and the broader global world. The positive contributions made by Speer include his work as the “First Architect of the Reich” — consisting of the Germania project and the Reich Chancellery; and as Armaments Minister which significantly strengthened the Nazi war effort. However‚ all this was negated
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In Albert Camus’ novel‚ The Stranger‚ Meursault represents an existentialist character. Most may believe him to be immoral‚ and in some cases they are almost correct. Contrary to that belief‚ just because Meursault is an emotionless silhouette of a man doesn’t mean he is immoral or evil. One cannot condemn him for being this way because he is simply misunderstood. Meursault does not make moral or immoral decisions‚ he is just completely indifferent to the matter. Readers are able to sympathize with
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ABSENT STUDENTS FALL BEHIND By Patricia Hawke We all know how important it is not to miss class. Missing one class in junior high or high school can create hardships for the students in future classes‚ as depending on what was taught that day could really make a student fall behind if they missed the information. At most schools‚ there is no limit to the amount of days you can miss in a semester‚ as long as you make up the work from when you are absent‚ and pass your tests‚ you will
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