Week 10: Oxidation and Reduction Reactions: The Reactions of Copper Data: Part I: Preparing a solution of copper (II) nitrate Initial mass of copper wire: .520g Mass of copper wire after vigorously scouring: .518g Observations of Copper (II) ribbon mixed with HNO3: Solution turned green. Thick brown gas formed. Copper (II) bubbled vigorously. Cu (II) dissolved‚ solution appeared green/blue. After the addition of H2O a blue crusty precipitate formed. Part II: Synthesis of solid copper
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Name:Ashley Waller|Date:10/17/12|Class:|Reaction Paper #:2| Title of the Article:Consumers Unlikely to Rekindle the Recovery| Date of Publication: July 2‚ 2012Author: Casselmen‚ Ben| Summary:In this article‚ it talks about how we should not rely on the consumers for the economic recovery. As Americans returned to work‚ the theory went; they would have more money to spend on everything from clothes to vacations to houses. As demand rose for products and services‚ businesses would be forced to hire
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Angela Adivoso Ayala Museum Reaction Paper On the 9th of February‚ I visited the Ayala Museum with the company of my mother and a friend‚ in the hopes that I could see some extraordinary things from our country’s (and as well as some parts of Asia’s) past – things that we do not see inside the classroom. To get this show on the road‚ I think it would be best to begin by saying that I was not at all disappointed. Starting from the grand lobby of the building‚ we made
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Experiment 3: Wittig Reaction Introduction This experiment performs a modified Wittig reaction using a phosphorus-containing Hornes-Emmons-Wittig reagent to generate an enolate anion of trimethyl phosphonoacetate instead of a phosphorus ylide. The methyl trans-4-methoxy cinnamate produced is then analyzed using melting point and 1H NMR spectroscopy. Theory The Wittig reaction prepares alkenes from carbonyl compounds by attacking a phosphorus ylide with a nucleophilic carbon atom stabilized by
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Gunnar Lentz SOC 3160_1002 Dr. Gary Oates January 13‚ 2013 Differential Issues Summary & Reaction In “Race and Sex as Biological Categories‚” Ruth Hubbard discusses how biological differences shape our society’s views of women and minority groups. Hubbard first talks about the exploitation of minority groups in order to fuel the industrialization of Europe and North America‚ saying that “it became imperative to draw distinctions between that small number of men who were created equal and everyone
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Alfred Lord Tennyson Alfred Tennyson‚ 1st Baron Tennyson‚ FRS (6 August 1809 – 6 October 1892) was Poet Laureate of Great Britain and Ireland during much of Queen Victoria’s reign and remains one of the most popular British poets.[2] Tennyson excelled at penning short lyrics‚ such as "Break‚ Break‚ Break"‚ "The Charge of the Light Brigade"‚ "Tears‚ Idle Tears" and "Crossing the Bar". Much of his verse was based on classical mythological themes‚ such as Ulysses‚ although In Memoriam A.H.H. was written
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Johnny Alfred grew up in an abusive and horrible childhood in Brooklyn‚New York. His dad abandoned him and mom when he was 10 years old. His one dream was to become a professional NBA star. He dreamed to be as good as Michael Jordan‚ Kobe Bryant‚ and Allen Iverson. Little did he know that dream would become a reality. His dream of becoming an NBA star will be true and he’ll prosper into a great player. It’s a pretty good prediction since Johnny is a pretty bulky guy for his height. He was tall‚ fast
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University of Phoenix | Psychoanalytic Theories | Psy 250 | LaTanya Henry-Smith | Cylvania Allen-Pringle | 4/9/2013 | | In order to fully understand personality‚ one can observe the psychoanalytic theories of Sigmund Freud‚ Carl Jung‚ and Alfred Adler. To comprehend the theories of all three psychologists and how they came about‚ one must learn how they were studied. According to the Webster’s online dictionary‚ theories are concepts that are not yet verified‚ but if true‚ would
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conditioning and reinforcement. It is a school of psychology that takes the objective evidence of behavior as measured responses to stimuli as the only concern of its research and the only basis of its theory without reference to conscious experience. It is also known as behavioral psychology‚ is a theory of learning based upon the idea that all behavior can be learned and observed. Conditioning occurs through interaction with the environment. Behaviorist believes that our response to environmental stimuli
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director to create certain moods and emotions‚ express continuity throughout the film‚ tell a story‚ and even enhance meanings. Not only can sound be an aural sense but a visual sense as well and director Alfred Hitchcock knew this and applied it in his movie Rear Window. When Alfred Hitchcock fans refer to his style‚ they are usually referring to Hitchcock’s camera magic and editing. When I think about Hitchcock the first thing that comes to mind is his use of sound effects‚ language
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