when mixed with other gases. On a microscopic level‚ the molecules (or atoms) in a gas are separated by large distances and are in constant‚ random motion. When dealing with gases‚ the Ideal Gas Law equation is the most famous equation used to relate all the factors in dealing and solving the problem. The four factors or variables for gas are: pressure (P)‚ volume (V)‚ number of mole of gas (n)‚ and temperature (T)‚ and the constant in the equation is R‚ known as the gas constant. The Ideal Gas
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Determination of an Equilibrium Constant Abstract: In this experiment‚ two reactions were run to determine the molar absorptivity and the equilibrium constant of FeSCN2+. The main principles used in this lab are equilibrium‚ LeChatlier’s Principle‚ Beer’s Law and Spectrocopy. The first reaction was run to completion using LeChatier’s Principle and the second reaction was run to equilibrium. A spectrophotometer was used to measure absorbances. Using a graph of absorbance versus concentration
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INTRODUCTION TO COUNSELLING ASSIGNMENT ONE HOW DOES COUNSELLING DIFFER FROM OTHER HELPING SKILLS? Lorna Wilson 15/12/09 How does Counselling Differ from other Helping Skills? In everyday life people experience difficulties and problems that they feel they are not able to deal with on their own and need help with. The help that people receive to overcome their problems can be in many different forms. People may receive help in an informal way‚ such as having a chat to a close friend
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------------------------------------------------- How Castro Held the World Hostage Listen Section: Editorial Desk Waterloo‚ Ontario ON Oct. 26-27‚ 1962‚ human civilization came close to being destroyed. Schoolchildren were ordered into shelters; supermarket shelves were emptied of soup cans and bottled water. It was the most perilous moment of the Cuban missile crisis‚ and of the cold war. But the danger of Armageddon did not begin‚ as legend has it‚ when the United States learned that
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oblivious to the conditions that the immigrants had dealt with until the publishing of How the Other Half Lives by Jacob Riis. How the Other Half Lives was a book that documented the hardships that immigrants faced living in American cities through pictures and observations. Riis gave Americans an opportunity to see what life was really like for an immigrant in living in America. In How the Other Half Lives‚ Riis showed how immigrants were not entirely different from Americans and he talked about which
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securing the future of any organisation" (Whittington 2001: 4). The Evolutionist on the other hand shares their view on strategy as an unpredictable event. They see the markets as a tough and unpredictable investment and as such encourage the keeping of operation cost low and options open. Among the theorists that share this view are Alchian and Oliver Williamson.
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What factors have led to increasing incarceration rates? How has this affected the United States economically and socially? Life‚ as we know it today‚ isn’t the way it was before because of the increase in incarceration rates within our nation; especially among our minority groups. When minority groups are mentioned‚ it’s aimed towards people that are different from the social majority. Incarceration is the state of being confined in prison; imprisoned. There are various factors that have led to
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Determination of Equilibrium Constants Introduction Bromothymol blue is an indicator for many acid-base titrations. When adding different solutions within the indicator it is to react and change colors‚ in this experiment the different colors were blue‚ green‚ and yellow. In the following experiment‚ obtaining the absorbance levels for each one makes it possible to calculate the equilibrium constant. Materials and Methods For this specific experiment there are a few materials that are crucial
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How does Faulks create an increasing sense of foreboding during Act One? Faulks conveys an increasingly strong sense of foreboding throughout Part One of Birdsong. Although Faulks makes use of various portentous motifs‚ the ‘water-gardens’ scene‚ and ‘cathedral’ scene‚ are two clear examples of Faulks foreshadowing the turbulence of the future. Notably‚ prior to the ‘water-gardens’ scene‚ and ‘cathedral’ scene‚ as Stephen ‘emptied his pocket of items he no longer needed’‚ Faulks provides the reader
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Topic: Factors responsible for an increasing trend in Anger and Aggression among youth Chapter 1 Introduction Anger is a normal human emotion. Everyone feels annoyed‚ frustrated‚ irritated‚ or even very angry from time to time. Anger can be expressed by shouting‚ yelling‚ or swearing‚ but in extreme cases it can escalate into physical aggression towards objects (e.g. smashing things) or people (self or others). In a controlled manner‚ some anger can be helpful‚ motivating us to make positive
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