1. What is the ideal solvent for crystallization of a particular compound? What is the primary consideration in choosing a solvent for crystallizing a compound? volatile in order to be easily removed from the purified crystals. In selecting a solvent consider that like likes like. Polar compounds dissolve polar compounds and non-polar compounds dissolve non-polar compounds. Solvent will dissolve a large amount of the impure compound at temperatures near the boiling point of the solvent the compound
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Anita Desai (b.1937) – formerly Anita Mazumdar Indian novelist and short story writer‚ especially noted for her sensitive portrayal of the inner life of her female characters. Several of Desai’s novels explore tensions between family members and the alienation of middle-class women. In her later novels Desai has dealt with such themes as German anti-Semitism‚ the demise of traditions‚ and Western stereotypical views of India. "Even though his cigarette stank - it was a local one‚ wrapped in a tendu
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When the trailers for “El Presidente” were released‚ it seemed entirely possible that an entertaining historical epic could be made depicting the life and times of Emilio Aguinaldo. Fortunately for future filmmakers‚ that epic has yet to be made‚ as Jeorge ‘ER’ Estregan and his team have come nowhere close to creating it. Based partly on Emilio Aguinaldo’s memoirs‚ “El Presidente” details the life of the future president from his days as a 17-year old cabeza de barangay in Binakayan‚ Cavite
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financial statements and presents the five basic stages that the auditor performed during the financial statement audit at Maryward Primary School in Kwekwe for the year ending 31 December 2012. In order to be in a position to fulfil auditing responsibility to report on the client’s annual financial statements‚ the auditor followed a series of procedures and activities as required by the auditing profession. The auditor applied the following audit stages: pre-engagement activities‚ planning‚ test of controls
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Nutritional Needs Ad Life Stages Embryo 2-6 weeks the embryonic stage of development‚ from 2 to 8 weeks after fertilization‚ cells differentiate and arrange themselves in the proper locations to form the major organ systems. The embryo shown here is about 5 to 6 weeks old and less than 3 cm long. The organ systems and extern body structures are not fully developed. Fetal period 9 weeks to birth The fetal stage of development begins at 9 weeks after fertilization and
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Delegate Michael Crosby Date 18/12/13 Course PTLLS 3 Unit 1 Understand own role and responsibilities in lifelong learning 1.3 Explain own role and responsibilities in lifelong learning The four stages of the learning cycle are as follows 1) The Initial assessment Identifying needs can be accomplished by reviewing previous courses attended Depth of knowledge‚ experience‚ perceptions and level of ability‚ disability awareness‚ Considering learning needs/styles which can help produce
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Sauce In cooking‚ a sauce is liquid‚ creaming or semi-solid food served on or used in preparing other foods. Sauces are not normally consumed by themselves; they add flavor‚ moisture‚ and visual appeal to another dish. Sauce is a French word taken from the Latinsauce‚ meaning salted. Possibly the oldest sauce recorded is garum‚ the fish sauce used by the Ancient Romans. Sauces need a liquid component‚ but some sauces (for example‚ pico de gallo salsa or chutney) may contain more solid elements
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Pre-Existing Conditions By Submitted to the Division of Graduate Studies in partial fulfillment of the requirements for MBA 512: Health Policy and Law Shepherd University April 13‚ 2010 Abstract Imagine paying $500‚ $600‚ $700‚ or $1‚000 monthly for health care insurance only to realize these payments were for naught. The health care insurance provider that received these monthly installments has decided whatever is ailing you will not be covered due to a pre-existing medical
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Post purchase Evaluation Process Carlie Higdon MAN105 March 9‚ 2013 Professor Dana Adams Consumer post purchase evaluation is generally affected by pre purchase expectations‚ The consumer usually does some sort of research to compare prices and such before making a big purchase‚ a house or a car for example. And the evaluation is whether they are happy or not with what they bought. What
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Stage one of lung cancer is when the cancer tumour or radius of cells is no larger than 5cm and hasn’t spread to lymph nodes- it is known as early lung cancer. Stage two of lung cancer has a cancerous tumour or radius of cells no bigger than 7cm‚ it may have spread to nearby lymph nodes and is growing to other parts of the lung and outside of the lung. Stage three of lung cancer is when the cancer is any size and has spread to
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