Pamantasan ng Lungsod ng Marikina Brazil St. Greenheights Subd. Concepcion 1‚ Marikina City INVESTIGATORY PROJECT “Peel‚ da Banana Wax” MEMBERS: Alad‚ Mary Anne C. Aresgado‚ Jinky D. Casakit‚ Lowie L. Ducay‚ Gilrose T. Eroles‚ Ronalyn B. Gamboa‚ Geralyn S. Garcia‚ Christine O. Inocencio‚ Jellica C. Lobreo‚ Danica B. Lorayna‚ Ellen Grace L. Novelero‚ Annalyn R. Resuento‚ April Siena I. Mr. Ryan H. Lim ACKNOWLEDGEMENT The researchers would like to give their warm heart-felt
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A Synthesis of Safrole and o-Safrole W.H. Perkin & V.M. Trikojus J. Chem. Soc. 1663 (1927) HTML by Rhodium No direct synthesis of safrole has been recorded‚ the most recent attempt being that of Baker and Robinson (JCS‚ 1925‚ 127‚ 1424)‚ who distilled the product of the action of silver oxide and water upon gamma-piperonylpropyltrimethylammonium iodide‚ but obtained isosafrole‚ the double bond moving into the position of greater stability. Kawai (Sci. Papers Inst. Phys. Chem. Res.‚ 1925‚ 3‚ 263)
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Banana (Musa spp.) is one of the most produced and widely consumed by worldwide market; and was originally descendent from hot and tropical region in South East Asia. For over 200 species were discovered which contributes to various cultivar with different types of characteristics and appearances tagged along the traits (Salunke‚ 1984). Banana came from family Musaceae genus and scientifically named as Musa paradisiacal L. In Malaysia‚ the diversity of banana can be proofed by the cultivars of diploid
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result in criminal charges being filed. If carried out by individuals unskilled at chemistry they could result in serious bodily harm. MDMA ("Ecstasy") is a semi-synthetic compound which can be made relatively easily from available precursors. Synthesis instructions exist which can be followed by an amateur with very little knowledge of chemistry. However‚ people with less than 2 years of college chemistry experience would probably not be capable of sucessfully synthesizing MDMA‚ and would either
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to attain the minor degree in IFE. He estimated that it would involve an additional cost of RM40‚000. HOW WOULD THE MONEY GROW? Not knowing how exactly he should grow the money‚ Afiq Firash contacted his cousin (Rauf) who is an engineer with an oil and gas company in Sabah for advice. Without hesitation‚ Rauf suggested an IPO (initial public offering) of Felda Global Venture Holdings (FGVH)‚ which wass already opened for subscription since 31 May 2012. Right after the phone call‚ Rauf sent emails
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Name Period Date The Synthesis of Aspirin Background Pharmaceutical research labs perform chemical reactions between organic molecules that contain mostly carbon. Since the atoms in organic molecules tend to be nonmetals‚ then the bonds that hold them together are covalent bonds. Only a few elements on the periodic table are nonmetals: C‚ N‚ O‚ S‚ Cl‚ and F. This small number of elements can be bonded together in different quantities‚ bonding types (single‚ double‚ triple bonds)‚ and structural
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Gay/Lesbian Families Adoption is an extremely sensitive subject‚(insert dash) especially for individuals who are Gay or Lesbian. There is much controversy on the topic. There are a variety of ways to which it isn’t possible for a couple to adopt. Infertility is becoming a greater problem in our time. In Gerald P. Mallon’s article‚ “Assessing Lesbian and Gay Prospective Foster and Adoptive Families: A Focus on the Home Study Process‚” in 2007. He introduces a few different ways gay men and lesbian
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Quitay Morris Jake N. Professor Rafie Paz ENGL 1013 July 29 2013 Why are Teenagers so Lazy Today? The youth is the hope of the nation. That is the sentence that defines what the teenagers’ worth to the country is. We are supposed to change what the country is now. But the question is . . . Can we? From what I observed is happening now‚ instead of being the country’s biggest hope‚ we seem to be one of its burdens. There’s pre-marital sex‚ prostitution‚ juvenile delinquencies‚ and the list
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ALCANTARA NATIONAL High SCHOOL Alcantara‚ Romblon TOMATO FRUITS (Lycopersicon Esculentum) AS CALLUS REMOVER A SCIENCE INVESTIGATORY PROJECT BY: JACQUELINE M. GALARIO III-SSC S.Y. 2012-2013 CHAPTER I THE PROBLEM AND ITS BACKGROUND INTRODUCTION: Tomato fruits are any fruit of the numerous cultivated varieties of Solanum Lycopersicum (formerly Lycopersicon Esculentum)‚ a plant of the nightshade family (Solanaceae); this fruit vary in diameter from 1.5 to 7.5 cm. or more and are usually red‚ scarlet
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1.TITLE: To prepare isopentyl acetate (isoamyl acetate) 2. AIM: To make an ester referred to as banana oil from acetic acid and isopentyl alcohol 3.THEORY: This ester is often referred to as banana oil‚ since it has the familiar odor of this fruit O O CH3 H+ CH3 CH3C OH +
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