experiment‚ equilibrium will be examines in the reaction beteween the iron (III) ion and the thiocyanate ion: Fe3+ (aq) + SCN- (aq) ------ FeSCN2+ (aq) The FeSCN2+ complex ion has a blood red color while the iron and the thiocyanate ion are colorless. Therefore‚ the shift in the reaction can followed by noting a change in the intensity of the clood red color‚ which indicates a change in the concentration of the complex ion FeSCN2+. If the reaction shifts to the right‚ the blood red color will get
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Reaction Paper Elizabeth Bishop’s “The Hanging of the Mouse”‚ places animals in the roles of humans in reference to an execution. The writer uses animals to replace humans to possibly convey a message or point of view towards the death penalty. In the story‚ the mouse is being executed for what we believe is some sort of crime. It isn’t clear whether or not the mouse actually committed a crime‚ but we are led to believe that an act occurred in which caused the mouse to be executed on this
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Trapal‚ Mariel B. Prof. T.D. Macasil BSE Physical Science Reactions of amines Reaction of amines with acids – acids and amines form ammonium salts. R – NH2 + HCl → R – NH3+ + OH – Amine acid amine salt Example 1 CH3 – NH2 + HCl → CH3 – NH3 + Cl- Methylamine Methylammonium Example 2 CH3CH2 – NH3 + Cl → CH3CH2NH2 . HCl Ethylammonium Ethylamine Reaction of amine with water – when amines react with water‚ they produce hydroxide ( OH
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Question: Part A: Analyze the social and historical context of a particular poem Poem: T. S. Eliot‚ ‘The Love Song of J. Alfred Prufrock The context of any given text whether poetry‚ novels or a movie is always integral to its understanding. Social and historical context of not only the given text‚ but the writer’s context and reader’s context play an important role in the interpretation and understanding of the major ideas‚ issues‚ values and beliefs within the text. T.S (Thomas Stearns) Eliot
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THE HILL REACTION: EFFECT OF HERBICIDES (CLEAROUT 41 PLUS AND DIURON 50 WP) IN CORN (ZEA MAYS) LEAVES JENNY A. ADTOON ELIEZER B. GALOPE II SANDY FAYE D. SALMASAN JYAN DESSE M. SOLANO MARIANNE KRISTELLE E. YARRA INTRODUCTION Photosynthesis sustains almost all of the living world directly or indirectly. It is the process of converting light energy to chemical energy of sugars and other organic compounds. The process depends on the interaction between two sets of reactions‚ namely the
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------------------------------------------------- ABSTRACT ------------------------------------------------- The copper reaction experiment was demonstrated by adding the reagents like 16M HNO3‚ Distilled water‚ 6M NaOH‚ 6M H2SO4‚ Acetone‚ Zinc metal and Methanol into the beaker with the copper wire. The experiment was also demonstrated to observe how copper reacts while different reagents were being added. It was also demonstrated to practice the common laboratory techniques such as methods
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Logan Wilson February 10‚ 2012 Period 3 The Unlived Life of J. Alfred Prufrock As people look back to past experiences in their life what do they want to remember? Do they want to remember a wonderful life full of expieriences‚ or a life where they never really lived? The theme of the unlived life in The Love Song of J. Alfred Prufrock manifests through the narrator as he truly embodies the realistic fact that some people out there are introverted‚ living in fear‚ and worrying to
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Alfred Hitchcock’s Psycho In this literary research project‚ I will delve into this movie to show that Alfred Hitchcock drew many of the elements in this work from birds. (Hitchcock‚ Alfred Joseph. Psycho. 1960.) I picked this topic because I watched Alfred Hitchcock’s movies The Birds and Psycho when I was in high school and I was fascinated by the ideas that he presented in those films. I was fascinated at how he used birds as antagonists in The Birds. I watched Psycho after watching the
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(AMD) problems are the most important environmental problems in sulphide mines especially mines which contain pyrite. Oxidation of sulphides in contact with air and water produces sulphuric acid which reduces the pH of water. The result of these reactions is increase in the solubility of heavy metals and consequently pollution of water resources. The Sarcheshmeh copper mine is one of the largest porphyry copper mines in the world which is located in south-eastern Iran. Chemical analysis of over than
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Chemical Reactions Chemical Reactions Introduction In this paper you learn about the reactions that occur between backing soda and lemon juice. We will also describe what is occurring with the molecules on a molecular level. Lastly we will explain what chemical bonds are formed and or broken when lemon juice and backing soda. Observations of the Reactants When most people hear baking soda they think of the bright orange box sitting in their pantry or refrigerator soaking up the foul odors
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