process of distillation. Distillation is the separation of volatile substances mixed with nonvolatile substances by boiling the mixture to alter the phase of the volatile substance. The researchers used the simple distillation set up to conduct the experiment. 25 ml of The Bar Vodka was used and 7 ml of distillate was collected before a temperature of 95 degrees Celsius was reached. Collected distillate was then subjected to a flammability test to confirm ethanol content. The percent ethanol was computed
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Introduction The Stanford Prison study began on August 14th and ended on August 21st‚ 1971. This experiment helped psychologists to better understand conformity and human nature. The objective was to watch the interaction between the two groups of men without an obviously malevolent authority. Description The study took place in the basement of Stanford University by a small group of researchers during the summer or 1971. These researches were led by a man named Philip Zimbardo. 24 male students out
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types of experiments which are used by sociologists to study various causes and effects of variables within settings and situations‚ these include laboratory experiments and field experiments. As favoured by positivists‚ the laboratory experiments are artificial environments where the researcher controls variables to discover their effect‚ with the aim to discover a causal law. However‚ sociologists sometimes use field experiments to overcome the lack of validity of laboratory experiments. Field experiments
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Austin Vandermey GS-1140 April 4th‚ 2015 Experiment We as a society have one big problem on our hands. This problem is sleep deprivation because there are not enough hours in the day to get stuff done. Between work‚ school‚ family‚ and leisure it seems like we do not have enough time to get are daily tasks done let alone have time for sleep. It is recommended by the U.S Department of Health that people need a solid eight hours of sleep to maintain good health. I don’t know about you
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Experiment #1: Introduction to Experimentation Submitted by: Neann Klara M. De Jesus BS Psychology II Submitted to: Dr. Geraldine E. Tria ABSTRACT SUMMARY The first experiment done by the class was called “Introduction to Experimentation”. Its main objective is to give basic knowledge about some of the logic of experimentation. The class was divided into groups of 2. In each group there was an experimenter (E) and a subject (S). The experimenter instructed
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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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USA Patriot Act (2001) University of phoenix Legal issues in justice and security AJS 522 Kim Tandy July 15‚ 2013 USA Patriot Act (2001) On September 11‚ 2001 19 Al-Queda members attacked New York and Washington D.C. by hijacking four passenger airliners. Two of the airplanes American Airlines Flight 11 and United Airlines 175 were crashed into the north and south towers of the World Trade Centers in New York City. American Airlines Flight 77 crashed into the Pentagon which collapsed the
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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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|[pic] |Course Design Guide | | |College of Criminal Justice and Security | | |CJA/234 Version 2 | |
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Milgram Obedience and Authority experiment‚ The Stanford Prison experiment‚ and of course the Abu Ghraib scandal involving our own U.S. soldiers. While two of these instances were not intended to cause physical harm‚ they were all branded unethical due to the extent of not only the physical abuses that took place‚ but the painful psychological impact it left on those involved. One experiment‚ called The Milgram experiment‚ also raised ethical concern. The experiment consisted of 40 men recruited using
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