EXPERIMENT 2 ACID DISSOCIATION CONSTANT OF AN INDICATOR DYE OBJECTIVES Using spectrophotometric method: determine the wavelengths at which the acid and base forms of the dye in aqueous medium exhibit maximum absorption; determine the molar absorptivities of the acid and base forms of the dye and estimate an unknown concentration of the dye in solution using the Beer-Lambert’s Law; and determine the acid dissociation constant of the indicator dye. THEORY The absorption or reflection of
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America‚ what comes to you mind when you here that word ? Do you think freedom‚ Liberty‚ or maybe heroes and veterans that fought in war around the world to protect us. Well the America I think of is much more. The America that I think of is all of the above. The fact that you have the freedom to have a religious say so in what you believe in. The fact that you can decide what you like and don’t like. The Liberty our society has‚ the fact that anyone can have a say so in what our government does
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Liberty Bell Authorizing the Liberty Bell Therefore‚ the Pennsylvania Assembly ordered the purchase of a new bell. The Assembly authorized Robert Charles‚ the Assembly’s London agent‚ to commission the casting of a bell weighing about 2‚000 pounds with inscription instructons provided by the Assembly. On November 1‚ 1751‚ Mr. Charles comissioned the White Chapel Bell Foundry to cast the bell. The colony paid about $300 for the bell. In 1732 constructon began on the State House (now called Independence
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tells the story of liberty‚ rights‚ and equality for all‚ but this is just a result of hundreds of years’ worth of evolution of thought‚ the purveyors of these political ideologies implanted these ideas into the basic fabric of the American thought process. It has become so ingrained that Americans are lazy with these ideas‚ and anytime separate states where this is not the case are mentioned‚ Americans have a difficult time wrapping their minds around them. These concepts of Liberty and Equality are
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of debt to be successful instead of doing what we love or what we are good at. Doing something you love is more sustainable than something you are forced to do. If any of the aspects of the New World State were to be imitated in our society‚ their constant employment and contentment with their jobs would be most desirable. In the past few years there has been a steady decline in our economy‚ more specifically the job market. Nowadays the lack of jobs leads to an unstable economy which leads to more
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Reading Objective: Chapter four Civil Liberties and Policy Objective 1: Understand the constitutional basis of civil liberties and the Supreme Court’s role in defining them. 1. Define the term "civil liberties." The legal constitutional protections against government. 2. What was the most important difference between the Supreme Court’s decision in Barron v. Baltimore and Gitlow v. New York? 3. Explain the importance of the Fourteenth Amendment. 4. What is the incorporation doctrine
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Contagion of Liberty Contagion is defined as‚ “The spread of disease from close contact from one person to another.” Liberty is defined as “The state of being free within society from oppressive restrictions imposed by authority on one’s way of life”. So from those two definitions the Contagion of Liberty can have both a positive and negative connotations with it. When you think of the word liberty you think of positive things like freedom‚ our founding fathers‚ American dream‚ and therefore The
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statue of liberty is among one of America’s most valued and iconic artifacts. It is located in the state of New York. Standing on Ellis Island‚ it is one of the amazing eight wonders of the world‚ thanks to France. In this paper‚ one will find a brief summary of The Statue of Liberty‚ background on The Statue of Liberty‚ and interesting facts regarding The Statue of Liberty. All will work together to give one a better understanding of the value of The Statue of Liberty. The Statue of Liberty was a gift
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story behind the Statue of Liberty is that it was a gift from French people to the United State in honor of the Centennial of American Independence in 1886. “It was designated as an American National Monument in 1924” (Hugo‚ V‚ 2013). It was designed by Frederic Auguste Bartholdi‚ who got the idea about the design of Liberty while he was on a visit to U.S. He got a creative thought in designing the statue which will represent freedom all over the world. Also‚ the Liberty welcomes many immigrants for
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Chapter 2: Stress: The Constant Challenge DEFINITIONS stress response The physiological changes associated with stress. stress The collective physiological and emotional responses to any stimulus that disturbs an individual’s homeostasis. autonomic nervous system The branch of the peripheral nervous system that‚ largely without conscious thought‚ controls basic body processes; consists of the sympathetic and parasympathetic divisions. parasympathetic division A division of the autonomic
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