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
Free Titration Iodine
Experiments in physics lab report Department of Electrical Engineering Isabela State University Ilagan Campus‚ Calamagui 2nd‚ City of Ilagan‚ Isabela baccaljoemel@yahoo.com Submitted to: Engr. Rafael S. Ramos Physics12 Professor Submitted by: Joemel L. Baccal BSEE IIA Experiments in Physics Lab Report Joemel L. Baccal Department of Electrical Engineering Isabela State University - Ilagan Campus‚ Calamagui 2nd‚ City of Ilagan‚ Isabela baccaljoemel@yahoo.com Abstract In
Premium Electric charge Electromagnetism
Argument Synthesis Option #1: Stanley Milgram vs. Diana Baumrind At very young ages‚ most of us are taught the importance of being obedient. Many of us may have even been rewarded for obedience and punished for disobedience. For most of us‚ being obedient creates a sense of accomplishment and pride‚ but what happens when we are put in a position where obeying a certain order results with violating ones own moral beliefs? In 1963‚ Stanley Milgram‚ a professor of psychology at Yale University
Premium Stanford prison experiment Milgram experiment Social psychology
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
Premium Distillation Boiling point Ethanol
someone tells them to. 2. What were Milgram and Zimbardo’s findings? In Milgram’s initial obedience experiments he found all of the participants administered shocks to the confederate up to the 300-volts while 26 of the initial 40 participants administered fatal electric shocks. When he repeated the experiment he found nearly 70% of participants would administer a fatal shock if instructed by an authority figure to do so. In the Stanford Prison Experiment‚ Zimbardo found both the student guards
Premium Psychology Social psychology Sociology
accountants encounter and identify ways of minimising these. • Outline the disciplinary procedures for accountants. • Discuss the role of ethics in a global environment Enron: The Smartest Guys in the Room? Threats to Accountants • Code of Ethical Conduct • Compliance with these principles may be undermined by the following 5 threats from APES 110: • Self-Interest Threat ▫ may occur as a result of the financial or other interests of a member or of an immediate or close family member. A direct
Premium Ethics Audit Profession
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
Premium Personal life Sleep Health
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
Premium Experiment Stanford prison experiment Theory
It’s very important to follow directions‚ or else the world would be in chaos. When some tells you that you must follow directions so that everything can go in an orderly fashion‚ it’s important do because they know what’s going to happen if you don’t. It’s important to follow directions because if you don’t something can go wrong‚ it’s important follow directions because if you don’t you’ll get in trouble‚ and it’s also important to follow directions because if you don’t you’ll be writing this essay
Premium Writing Essay Marriage
to be comprehended and regarded so as to deal with every circumstance in the most ideal way. Stanley Milgram’s experiment is one of the most important experiments ever administrated. The goal of the Milgram’s experiment was to find the desire of the participants to shock a learner in a controlled situation. When the volunteer would be ordered to shock the wrong answers of victims‚ Milgram was truly judging and studying how people respond to authority. He discovered something both
Premium Milgram experiment Stanford prison experiment Psychology