Using the Method of Continuous Variations to Determine the Mole Ratio between Reactants Abstract: The purpose of this lab was to find the molar ratio of NaClO and an unknown substance labeled solution “B”. Using the method of continuous variation the ratio of the two solutions were changed but kept equal to 50 mL. The reaction was an exothermic oxidation-reduction and the temperature change was measured to determine which ratio of NaClO to solution “B” was optimal. The ratio with the highest temperature
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reach a certain level of success and acceptance. It could thus be said that we likely have a dream we hope to achieve. In "Harlem (A Dream Deferred)"‚ Langston Hughes makes use of powerful sensory imagery‚ figures of speech‚ and rhyme to show the emotions created when a dream is deferred‚ or not achieved. Hughes uses rhetorical questions with similes to show his opinion of unfulfilled dreams. He suggests that deferred dreams‚ ¡°like a raisin in the sun¡¦like a sore¡¦ like rotten meat¡¦ like a
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HHH1207 Research Methods & the Use Of Evidence in Professional Practice. Sarah J. Clegg UO671752 February 2011 4323Words Name Sarah J. Clegg Number U0671752 Course HHH1207 Research methods and the Use of Evidence in Professional Practice. (BSc Hons Professional Studies) Date February 2011 Introduction (About 1‚000 words) An awareness of resources for evidence based practice is demonstrated. An explanation of the rationale for the choice of the topic
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Lab Report Title Page: Determine Disinfectant and Antiseptic Effectiveness Using Zone Inhibition Method Prepared for: By: Date: Introduction Page: Abstract This study is to examine the effects of different types of disinfectants by disk diffusion method using common agents such as Betadine‚ Clorox‚ Crest‚ Kiss My Face‚ Listerine‚ and Lysol. Wound care and general cleaning of home surfaces is a part of daily activity for many of the general population. Knowing
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The financial decisions of any type of an organisation can be divided into two categories. The first of these is concerned with spending – what spending decisions should be made in order to suffice a particular organisation’s future goals‚ which might be expressed in terms of profits‚ success in competition‚ new product development‚ growth and so forth. However‚ in order to realise these visions‚ each company necessarily needs to make decisions falling into the second category which is concerned
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Case Study of Australian Alcopop Taxes Table of Contents 1.0 Executive summary 2 Introduction 2 2.0 Analysis of the case 3 2.1 Definition of Alcopop 3 2.2 Evaluation of the case 3 3. 0 Relative economic theory 5 3.1 supply-demand theory 5 3.2 Theories of Elasticity and government intervention 5 4.0 Alternative actions and solutions 6 4.1 Causes of teenagers’ drinking 7 4.2 Solutions and actions 7 5. 0 Conclusion 8 1.0 Executive summary Alcopop refers to alcoholic beverages
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Hughes poem titled “Dream Deferred” is a poetic masterpiece explaining how delaying our dreams we only result in them diminishing or getting lost overall. Langston Hughes was is an African-American poet and social activist who was born on February 1st in the early 1900s (1902). Growing up and eventually becoming a social activist in New York. Langston Hughes was a subject of racism and being told “no” for him living in the years before the 1960s were racism was some what tolerated in America. Langston
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Method of Communication and Different Uses of Communication With the development of civilization and written languages came the need for more frequent and reliable methods of communication allowing messages to reach longer distances. This was essential to the control of trade and other affairs between nations and empires. Early man used cave walls as the media on which messages could be transcribed‚ this was common for many years‚ until the Egyptians discovered a special kind of rush (Papyrus)
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valuation allowance for Deferred Tax Assets. I also explain the current sources of deferred tax for Packer‚ Inc. Applying GAAP‚ I will advise not using a valuation allowance of 60% of deferred tax assets. I. Sources of deferred taxes Deferred tax liabilities A deferred tax liability is recognized for temporary differences that will result in taxable amounts in future years. In Packer‚ Inc’s case‚ depreciation has been recognized as deferred tax liabilities. Packer uses straight-line depreciation
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Hughes was part of the Harlem Renaissance and was known as "the poet laureate of Harlem." His poems tell of the joys and miseries of the ordinary black man in America. In Hughes’ poem "Dream Deferred" he uses figures of speech‚ tone‚ and a unifying theme to show how black people’s dreams were delayed. Hughes uses similes and metaphors--figures of speech--to portray that often times their dreams never came true. He asks if they "dry up like a raisin in the sun‚" if they "fester like a sore‚" if they
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