Introduction An electrophile is a reagent attracted to electrons and accepts an electron pair in order to bond to a nucleophile. Electrophiles will attack benzene and result in hydrogen substitution. However‚ this is not thermodynamically favoured because a sp3 hybridized carbon is generated‚ which disrupts the cyclic conjugation. In order to regenerate the aromatic ring‚ a proton is lost at the sp3 hybridized carbon. Thus‚ p-Nitroaniline can be prepared by means of electrophilic aromatic substitution
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Sustainable Food Preparation. Through out the world food preparation has become more damaging to the world. In London‚ food creates 19 million tones of greenhouse gas emissions per year which is more than from all of London’s transport and all of London’s houses. Sustainable food is safe‚ healthy and nutritious‚ for consumers in shops‚ restaurants‚ schools‚ and hospitals etc‚ and can meet the needs of the less well off people and provides a livable livelihood for farmers‚ processors and retailers
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Preparation of Potash Alum A PROJECT REPORT SUBMITTED TO CHEMISTRY DEPARTMENT DIST: AMRELI GUJARAT BY:-ANURAG AGARWAL ROLL NO: XII SCI. 2009-2010 PRINCIPAL INTERNALEXAMINER EXTERNAL EXAMINER CERTIFICATE Certificate This is to certify that this project work is submitted by ANURAG AGARWAL to the Chemistry department‚ Aditya Birla Public School‚ Kovaya was carried out by him under the guidance & supervision during academic year 2008-2009
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Title: preparation of films for staining Objective: to produce a thin smear of bacteria adhering to a clean microscope slide as preparatory to staining. Procedure: A. From broth cultures 1. Inoculating loop was sterilized using Bunsen burner and let to be cool before use it to obtain bacterial suspension from the tube. 2. The bacterial then placed in the center of the clean microscope slide. It also speared to produce thin films. 3. The films are set to air dry before wafting the slide gently
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How to Prepare for the Uniform CPA Exam Published September 24‚ 2009 Read the Candidate Bulletin As a CPA Examination candidate‚ you are required to be thoroughly familiar with the entire examination journey – from the time you apply to take the examination until you pass all four sections. You must learn how the process works‚ what rules govern your progress‚ what requirements you have to meet‚ and what responsibilities you have as a candidate. The accountancy board in the state in which
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The Direct and Indirect Impact of Rhetoric Emory Lott 12/05/96 English 1001 In the world that we live in‚ rhetoric always affects and is a part of everything that happens. Rhetoric‚ in its broadest sense‚ is communication‚ and how people relate to each other. The movie The Color Purple is about relationships. Therefore rhetoric plays a very important role in this movie. Throughout The Color Purple the impact of rhetoric can be seen in two groups of people‚ the communicator
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Paulina V Edmunds James Paulik Montessori Philosophy and Pedagogy 27 January 2013 NORMALIZATION The children‚ who benefit enormously from the Montessori legacy‚ enjoy what Maria Montessori called “a Cosmic Education”. These children transform by the order‚ harmony and tranquility they experience every minute in this Montessori environment. They begin to transform‚ and this natural transformation was called by Dr. Montessori: “Normalization”‚ “It is the mental state children reach when they approach
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AFM 322 Case Study Preparation Hedging Currency Risk at AIFS The case summary is due on by 11:30am on June 2‚ 2015. You are encouraged to discuss the case in groups‚ however‚ each student must submit their own summary via Learn prior to the due date. Only electronic submissions will be accepted. The submission should not exceed 4 pages‚ 12 point‚ Times New Roman font‚ double spaced‚ 2.54 cm margins on a letter size page. 1. Case synopsis (35 points) Summarize the setting of the case and describe
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what extent were Nazi education and youth policies designed as a preparation for war? The Nazis came to power in 1933. They began introducing a set of ideas into German society. These ideas were based on the Nazi ideology‚ outlined by Hitler’s book “Mein Kampf”. This essay will examine how the Nazis ’ attempted to ‘educate’ German society to integrate their ideological beliefs‚ and whether these were all designed as a preparation for war. There were a number of different aims for the youth in
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“Education is the key to success”‚ the higher the education the person attains the higher his/her chances to achieve his/her dreams. But is this “higher” education equivalent to longer schooling? Will prolonging education yield to a better quality or to a lesser quantity? Probably a more specific question will be‚ Is K-12 the key to success? The K-12 program is an educational system started by the Aquino Administration. The Government would add two years plus Kindergarten to the ten years of basic
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