Name: Tonny‚ Chan Kar Yu‚ Student ID: 10297729 Date of Experiment: 19th March 2005‚ Group: B1 Title: Preparation of 1-bromobutane from 1-butanol by SN2 reaction Objective: 1. To study the preparation of 1-bromobutane from 1-butanol by an SN2 reaction 2. To study the method of purification of an organic compound by simple extraction 3. To study the test of identification of alkyl halide Chemicals and Apparatus: ~18.0 g 1-butanol‚ ~20.0 g sodium bromide‚ 15 ml of concentrated sulfuric acid‚ anhydrous
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little community. The whole countryside gathered about the church doors after the service while the "capitaine de la cote"‚ the local representative of the intendant‚ read the decrees that had been sent to him from the seals of the mighty at the Chateau de St. Louis. That duty over‚ there was a garrulous interchange of local gossip with a retailing of such news as had dribbled through from France. The crowd then melted away in groups to spend the rest of the day in games or dancing or in friendly
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Rainsford in the story‚ he appeared to be exceedingly polite and welcoming‚ as he states‚ “We can talk later. Now you want‚ clothes‚ food‚ rest. You shall have them” (27). It is also made known that he bought the entire island‚ as well as built his chateau on it‚ which seems to be something a civilized person might do. Zaroff is‚ in general‚ portrayed as extremely wealthy and fancy‚ as well as well-educated‚ as he read Rainsford’s book‚ as well as many
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for a cost system to become obsolete when the process experiences increased automation. In these situations parts being tested through automation are not charged enough overhead while other‚ more labor intensive tests are charged too much (Cooper‚ HBR‚ Reading Packet p50-51). 2. Formulas used for calculations can be found in the Appendix: (Most values from Exhibit 3‚ 5‚ and 6. See Appendix for additional calculations.) Existing: Direct Labor Hours x (100% + 145%) Manager: Direct Labor Hours
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Name__________________________ Chemistry 190: Organic Chemistry EXAM 3 Thursday April 21‚ 2011 1. (12) ______ 2. (14) ______ 3. (20) ______ 4. (12) ______ 5. (54) ______ 6. (16) ______ 7. (12) ______ 8. (10) ______ Total (150) ______ The exam consists of twelve numbered pages and an unnumbered cover sheet. Make certain that you have a complete exam. You will have two hours to work on the exam. No books or notes are allowed; however‚ you may use a molecular model set and a calculator
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M12/4/CHEMI/SP2/ENG/TZ1/XX/M MARKSCHEME May 2012 CHEMISTRY Standard Level Paper 2 13 pages –2– M12/4/CHEMI/SP2/ENG/TZ1/XX/M This markscheme is confidential and for the exclusive use of examiners in this examination session. It is the property of the International Baccalaureate and must not be reproduced or distributed to any other person without the authorization of IB Cardiff. –3– M12/4/CHEMI/SP2/ENG/TZ1/XX/M General Marking Instructions Assistant Examiners (AEs) will be contacted by
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stopped loving him‚ and became half crazy with his decision to conform to family wishes (which “mattered” more than Nariman’s feelings). She hounded him‚ took up premises close to where he had started living with his new wife Yasmin and their children (Chateau Felicity‚ a hypocritical name where Nariman still lives at the beginning of the novel)‚ and inveigled herself in his life in spite of all reasoning. Nariman‚ who has never stopped loving her‚ is forced to see her‚ talk to her‚ much to the displeasure
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Pankhaj Ghemawat is a well-known economist whose believes question the perfect across border market integration. What is interesting‚ Ghemawat became the youngest ‘guru’ included in the guide of the greatest management thinkers of all time published by The Economist in 2008. Among other research articles‚ he is an author of “The Cosmopolitan Corporation’ published in Harvard Business Review’ in May 2011. In his short thesis‚ Ghemawat claims that the global approach to the business mangement many
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of Innovation by Peter F Drucker . Reprint r0208f August 2002 HBR Case Study The Sputtering R&D Machine Martha Craumer r0208a Voices Inspiring Innovation Creativity Under the Gun Teresa M. Amabile‚ Constance N. Hadley‚ and Steven J. Kramer r0208b r0208c The Failure -Tolerant Leader Richard Farson and Ralph Keyes r0208d r0208e Breaking Out of the Innovation Box John D. Wolpert Best of HBR The Discipline of Innovation Peter F Drucker . r0208f r0208g r0208h
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in order to protect his name. When Dantes entered prison he was a nineteen-year-old boy with a kind and pure soul. After learning about the conspiracy to ruin his life‚ however‚ he became obsessed with getting vengeance. Upon his escape from the Chateau d’If‚ he set out on a journey to reward those who had been good to him and to set right the wrongs that had been done to him. Dantes was initially successful at his attempt. The first person from his past whom he encountered was Monsieur Caderousse
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