Chemistry Practical: Activity Series of Metals Introduction: The chemical activity of a metal is directly related to its practical use. In this investigation you will investigate the chemical activity of metals with oxygen‚ water‚ acid and alkali‚ to rank metals in order of their activity. Aim: To observe the reactivity of metals in order to determine the activity series of metals. Risk Assessment: In this investigation‚ hydrochloric acid solution is used which is toxic by all routes of
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To determine the regularities and patterns in the translation of the fantasy genre an analysis of works that are representative is in order. This study will use Going Postal from the Discworld series by Terry Pratchett and its translation into Polish Piekło Pocztowe as translated by Piotr W. Cholewa as its source material. This books were chosen for two reasons‚ firstly Terry Pratchett wrote his Discworld series as warped reflection of the real world mixed with a parody of a typical(or even stereotypical)
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Cells in series and in parallel Cells in Series When cells are connected in series with each other and they are all connected in the same direction the total potential difference supplied to the circuit is the individual potential differences added together. Vtotal = V1 + V2 + V3 Identical cells in parallel with each other When identical cells are in parallel with each other the total potential difference supplied to the circuit is equal to the potential difference of just one of the
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Title: Resistors in Series and Parallel Date: 17/7/05 Aim: The aim of this experiment is to compare the predicted and actual resistance in a circuit of resistor combinations in series and in parallel. Background: A resistor is an electrical component/device that has electrical resistance. Resistors can be used in electric circuits for protection of components‚ voltage division or current control. In an ideal resistor the resistance remains constant regardless of the applied voltage or current
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The Millennium series written by Steig Larsson is an award winning Swedish crime series‚ which explores multiple themes of discovery. Including major context of personal discovery - the notion of learning how to trust (which strongly corresponds with the development of relationships such as friendship). For example‚ to Lisbeth Salander as a character‚ her own personal discovery is learning how to trust Blomkvist and have confidence in her newly developed relationship with him. Within the third novel
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The Sailor Moon Series “Japan is very popular for their great magna.” Indeed‚ Japan is the most famous place for magna. One of the very beloved magna is called Sailor Moon (Bishōjo Senshi Sērā Mūn originally translated into Pretty Soldier Sailor Moon). Most people that have seen the anime and read the magna declare that Sailor Moon is one of their favorite anime ever. This is probably due to the fact that Sailor Moon is funny‚ has a lot of action‚ and is romantic at the same time. As a matter of
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Bowens Reaction Series Mineral occurrence in igneous rock is most simply explained by Bowen’s reaction series. Norman Levi Bowen discovered the series of reactions while studying the process of crystallizing minerals in Washington‚ D.C. in 1928. In order to best express his findings to his scientific brethren‚ Bowen created a visual display based on when and under what conditions each silicate mineral crystallized. This is extremely important to geologists because it helps them to easily understand
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The main character in Black in The Circle series written by Ted Dekker is Thomas Hunter. He is a character that begins the story being an average joe and changes drastically throughout the story because of reasons that he did not cause. Early in the story‚ Thomas had very little to worry about. He had a stable (albeit low-paying) job and lived with his sister. However‚ he owed some people a lot of money and had never paid them off‚ resulting in them tracking him down. Thomas is shot by people chasing
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The book I chose to analyze is Choose your own adventure: The Cave of Time‚ which was the first book of the choose your own adventure series. On its own‚ the book stands as a rebel among normal books‚ presenting itself as an interactive book‚ where one must discontinuously read to harvest all the possible endings. On a personal level‚ the book’s significance emerges as I delve into the past. Growing up in poor neighborhood in Venezuela‚ not many books were available to me‚ and thus reading for fun
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exercise‚ describe and analyze the vision and mission statements of Time Warner Inc. There is no explicit vision or mission statements on Time Warner’s website. But according to the description of vision and mission statements on class the “ABOUT US” statement on the company’s website resembles the mission statement and the “OUR VALUES” statement fits the definition of vision statement. The “ABOUT US” statement describes that Time Warner Inc.‚ a global leader in media and entertainment with businesses
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