The Displacement Reactions Purpose: to see how displacement reaction works with different chemicals and what chemical has more reactivity series then other Hypothesis: Iron + Copper Sulfate: Iron will displace copper because it is more reactive and it is going to end up as Iron Sulphide + Copper Copper + Silver Nitrate: Copper will displace Silver because it is more reactive and it is going to end up as Copper Nitride + Magnesium + Copper oxide: Magnesium will displace Copper because it
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Copper Reactions Rodney Jay C. Ridao Florencio Louis Pascual Relao De La Salle University- Dasmariñas Dasmariñas Cavite Philippines ABSTRACT The Copper Reactions experiment was demonstrate 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 reagent were being added. It was also demonstrated to practice the common laboratory
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Name: ________________________________________ Mrs. Fiorini – English 11 Summer Reading Critical Lens Essay Write a critical essay in which you discuss one work of fiction that you have read for summer reading and one work of literature from ninth or tenth-grade from the particular perspective of the statement that is provided for you in one of the following critical lenses. In your essay‚ choose one of the following critical lens statements‚ provide a valid interpretation of the statement‚
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precipitation reaction is‚ describe ways which one can predict whether a precipitation reaction would form or not‚ describe the uses of precipitation reactions in everyday activities and industries BACKGROUND INFORMATION: Precipitation is the formation of a solid in a solution during a chemical reaction‚ such as evaporation. A substance that causes precipitation when it is added to a solution is called a precipitant. This can occur when an insoluble substance is formed in the solution due to a reaction or
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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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At approximately 1300 on January 31‚ 2012‚ there was a call and officers were dispatched to 125 Redbird Lane to investigate a home invasion. Upon arriving on the scene I was met by SGT Johansson to describe the scene as he saw it and the homeowners’ statements. He explained the homeowner‚ Cindy Pinsk told him she looked out her living room window and saw a gray sedan pull up. She heard the doorbell ring. Since she was not expecting anyone‚ she did not answer the door. She heard glass breaking and
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Flatland Reaction Paper Prior to reading this article‚ I never really thought of math to be this universal thing that could be applied over such a large horizon. I was knowledgable that‚ of course‚ everyone and everything could be eventually linked in some way or fashion to mathematics‚ but I was oblivious to how large of a spectrum it all really sits. Overlooking all of the sexist and biased opinions stated by Edwin A.Abott in this piece‚ he really opened my eyes to a different perspective of
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Discussion The reaction through which 4-mrthaoxyacetophenone is converted to 4-methoxybenzoic acid is a haloform reaction. This reaction involves two distinct stages that occur in the same environment. The first stage occurs through the based-catalyzed halogenation of the ketone that forms a trihalo ketone. First‚ the bleach is transformed into chlorine and hydroxide ions through the following reaction: Then‚ the hydroxyl is able to attack the rather acidic (pKa ~ 20) α-hydrogen of the ketone
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Reaction Paper of the movie The Day After Tommorow List of disaster: The disaster film epic‚ The Day After Tomorrow™‚ depicts a world where global warming triggers an abrupt climate change‚ creating a global superstorm that unleashes unimaginable worldwide weather disasters. In the span of just a few days‚ tornados devastate Los Angeles‚ huge hail pounds Tokyo‚ and colossal tsunamis and blizzards whip New York. Tornado- A mobile‚ destructive vortex of violently rotating winds having the
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Implementing IPv6 Reaction: This article is all about the implementation IPv6 versus IPv4. Using the internet is really a necessity in almost all of the organizations/companies‚ proving that technology has wide suggestions to invention and productivity. Using IPv6 will provide for much longer addresses and the possibility of many more Internet users. Implementation of IPv6 will allows us to explore new business growth models‚ and offer more people and communities fair access to information
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