PE Essay Question Q1) Short term preparation refers to the period prior to a competitive performance using the headings physiological‚ psychological and technical. Outline the strategies and considerations elite athletes take into account in their short term preparation for global games. (20marks) Prior to an event/performance an athlete will need to do an effective warm-up‚ this will increase the athletes heart rate‚ increases the temperature of muscles to an optimum level this will reduce the
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1.In paragraphs two‚ ten‚ and twelve of "Once More to the Lake‚" White’s brilliant use of metaphors‚ similes‚ and personification illustrates a lucid image of the speaker’s intertwining past and present for the reader. White starts paragraph ten with a fragment‚ "Peace and goodness and jollity‚" and creates a great emphasis on his past and current feelings. He continues to illustrate his past memories with a personification of the vocal senses as he explains the sound of the motorboats; "the one-lungers
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Toefl-2 People attend college or university for many different reasons (for example‚ new experiences‚ career preparation‚ increased knowledge). Why do you think people attend college or university? Use specific reasons and examples to support your answer. "Education is the manifestation of perfection already existing in man." –Swami Vivekananda. Education enlightens the human mind‚ nurtures the good quality and capacity in man. After passing out from school most of the students join colleges
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People attend college or university for many different reasons (for example‚ new experiences‚ career preparation‚ and increased knowledge). Why do you think people attend college or university? Use specific reasons and examples to support your answer. In the past‚ the chances of going to college or university are difficult. This is due to the financial problem and also the amount of college and university that built up in that time. But in this new millennium‚ all people are having an opportunity
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Montessori way of teaching mathematic is truly a wonderful and interesting way to learn the concepts of mathematics. Mathematic is very important for our daily life. Mathematic relates to numbers and numbers are around us all the time‚ so it is very important to introduce numbers to the child at very early age‚ but before you introduce numbers it is important to lay a strong foundation of practical life activities and sensorial training to the child. Practical life activities allows the child to
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its percent yield. Introduction: Aniline is a primary aromatic amine and weak base which forms salts with mineral acids. In acidic solution‚ nitrous acid converts aniline into a diazonium salt that is an intermediate in the preparation of a great number of dyes and other organic compounds of commercial interest. When aniline is heated with organic acids‚ it gives amides‚ called anilides‚ such as acetanilide from aniline and acetic anhydride. Acetic anhydride
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EXPERIMENT 5 - Preparation of Acetanilide Preparation and purification of Acetanilide [pic] Purpose: a) To synthesis acetanilide by reaction of aniline and acetic anhydride. b) To purify acetanilide by crystallization method from water c) Purity check by melting range Equipment / Materials and Hazars: hot plate beakers(150‚250mL) ice stirring rod spatula Büchner
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Names:____________ Date Performed:_____ Experiment No:______ Score:_____________ AZO DYES PREPARATION INTRODUCTION AND OBJECTIVES The preparation of azo dyes is a standard reaction in an Organic Chemistry lab. Its adaptation to a parallel synthesis format is straightforward. Since the dyes vary widely in color‚ the diversity of this parallel synthesis becomes obvious. It includes techniques on diazotization and electrophilic substitiution. The experient belo is made to allow studens to
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Organometallic preparation and addition to carbonyls‚ Wittig reagent preparation and Wittig rxn‚ Wolff‚ H-based nucleophile carbonyl reduction‚ imine formation‚ reductive amination (rxn only)‚ ketal/acetal formation‚ dithiane chemistry (rxn only)‚ alpha-bromination of ketones‚ -COOH properties (the trends on HW4)‚ Fischer‚ acidic/basic hydrolysis of esters/amides/nitriles‚ CH2N2‚ acid chloride formation (rxn only)‚ acid chloride rxns with esters and amides. 2 Rxn of carboxyllic acid derivatives
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most common dyes found in waxes‚ oils and in some food ingredients specifically curry and chilli powder. Furthermore‚ this study aimed to understand the mechanism behind the synthesis of 1-phenylazo-2-naphtol. To be able to synthesize Sudan-1‚ preparation of phenyldiazonium chloride solution and β- naphthol solution were done. Ingrain dyeing was also done in this experiment. The synthesis of Sudan-1 has a two-step reaction – diazotization and coupling reactions. Diazotization is the formation of
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