Isoamyl Acetate Synthesis through Fischer Reaction Lesaca‚ Anna*‚ Lopez‚ Maria Flor‚ Lu‚ Ricardo‚ Magdurulan‚ Tricia 2Biology6‚ Department of Biology‚ College of Science‚ UST‚ Manila annalesaca@yahoo.com Abstract Esters are a type of functional group that causes distinguishable flavors or odors of some fruits. It can be synthesized by Fischer reaction‚ which is an acid-catalyzed reaction of an alcohol and carboxylic acid. One of the esters known for its characteristic banana flavor is the isoamyl
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This is the book of beginnings. The origin of all things begins in chapters 1 and 2. The heavens and the Earth‚ the animals and man and all of creation is formed by the hand of God. The first human‚ Adam‚ is put in garden‚ Eden without a mate and given the job of naming all the animals. In naming all the animals he finds that they all have mates but he doesn’t. God then puts him to sleep to remove on of his ribs and form him a mate‚ Eve. She falls for temptation of Satan‚ the serpent‚ to desire to
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UNIT 3 1.1a Diversity literally means difference diversity recognises that though people have things in common with each other‚ they are also different and unique in many ways. Diversity is about recognising and valuing those differences‚ diversity therefore consists of visible and a non- visible factor‚ which includes personal characterisicsuch asbackgound‚ culture‚ personality and work-style in additionto the characteristics that are protected under discrimination legislation in terms of race
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But what if I asked you when the first women that was able to change the way of society? Many people think around 1900’s. But‚ what if I told you it started way back in 1478 BC … Who Was Hatshepsut? Hatshepsut was the second woman pharaoh. Sobekneferu was the first pharaoh. Although‚ many mistake her as the first. She is well known to be the first great women in history‚ she was more popular than Sobekneferu. She reigned between 1473 BC and 1458 BC‚ she was born in 1507 BC and died in 1458
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BIOL 1209 Writing Assignment 1 Cover Sheet I certify that the writing in this assignment is my individual work and is my sole intellectual property. It does not contain the ideas‚ or writing of other individuals/authors. Author ___________________________ Date ___________________ Lab Instructor ____________________ Lab Section # ____________ General Research Question: How does the change in the alleles affect the pigment in the alligators; which also affects
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regarding the headlight condensation of your S400 vehicle. We appreciate your letting us know regarding the formation of the condensation after driving the vehicle in the mild rain and thank you for your patience so far in this matter. We recognize your concern and we believed you would have a better understanding and acceptance to the matter once we have shared this handy information to you. Condensation is defined as the change in the physical state of matter from a gas to a liquid (the opposite
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requested to provide verification of salary and other compensation through wage statements and/or payroll receipts or pay-slips. If you are employed through an agency‚ please declare agency as your employer. The Supervisor/Manager written should be from the agency and the client. 1st Employer Employer Name: Start Date: End Date: Position Held: Contact number: Job Description: Assignment Type (Please specify: Full time‚ Part-time or Not Specified): Monthly Salary: Monthly
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REACTIONS OF HYDROCARBONS Vanessa P. Manibpel De La Salle University - Dasmariñas ABSTRACT Five substances namely Hexane‚ Eugenol‚ Unknown hydrocarbon 1‚ Unknown hydrocarbon 2‚ and Acetylene gas was used for the selective reactivity of hydrocarbons to functional group tests; Bayer’s test‚ Bromine test light‚ Bromine test dark‚ and Tollen’s test. In Bayer’s test‚ only Acetylene‚ Eugenol and Unknown hydrocarbon 2 reacted positively and the rest retain the purplish color of KMnO4. On the other hand
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learned what it waslike to have a truly wicked stepfather. Richard Clayton Harwick’s long hidden journal provides an inner tale that triggers off‚ one by one‚each of the stories of the listening children. It turns out eventually that they all have step parents‚ somekind‚ some bad‚ some just plain wrong and so they tell each other their stories. After listening to Richard’sstory‚ each of the five tells his or her own. Their stories are powerful and intensely moving tales of childrenstruggling with
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Stella is ignored by her father’s friend. She sees how ugly it is to be so rudely treated. Claudia goes over to thanks Stella for the lovely pyjamas she bought for her. Everyone starts to talk to Stella. Claudia has a better relationship with Stella from then on. The Similarity With Richard’s Experience * Claudia does not know what is happening. She has to eavesdrop to get know what is the situation. She want to feel safer. * Claudia is torn by her parents’ decision to separate. She fells disloyal
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