Synthesis of Banana Flavor via Fischer Esterification Patricia Faye R. Agnila‚ Joan Karla M. Alvaran*‚ Micaela Isabel N. Arellano‚ and Denzel Nicho T. Armendares Department of Biological Science‚ College of Science‚ University of Santo Tomas‚ Manila‚ Philippines Abstract This experiment is conducted to exhibit the synthesis of banana
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EXPERIMENT 13： Extraction: Extraction with acid and alkali Objective 1. To recover the benzoic acid and p-dichlorobenzene from its mixture from its mixture by using acid-alkali extraction. 2. To determine the percentage recovery and melting point of the recovered benzoic acid and p-dichlorobenzene. Introduction Acid-base extraction is a process which purifying the acids and bases from mixtures based on their chemical properties. Acid-base extraction is performed to isolate the compounds and natural
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UST Company UST Company is a retail company located in Hong Kong. This case contains information about the company’s accounting records and activities for 2016. The owner of the company has asked you to use this information to generate the company’s 2016 financial statements according to the International Financial Reporting Standards (“IFRS”). Requirements: A. Create an accounting equation worksheet for UST Company. This worksheet should include all the accounts listed in the company’s chart of
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Procedure 2: DNA Extraction from Cheek Cells Materials: Water‚ Clear Dish Soap‚ Table Salt‚ Isopropyl Alcohol (70%) or Ethanol‚ Food Coloring 1. To 200 Ml drinking water add two teaspoons of salt 2. Gargle the salt water for 1 minute. 3. Spit the gargled water into a beaker (or new cup). Now your cheek cells are suspended in the salt water. 4. Gently stir the salt water with one drop of soap (try to avoid air bubbles) 5. In a separate beaker (or cup)‚ mix 20 ml isopropyl alcohol and 1-3 drops
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1. What are the benefits of debt for UST? How do you calculate the value of these benefits? Use a corporate tax rate of 38% to value the tax shields. The benefits of debt to UST are to create an interest tax shield. The interest tax shield directly increases the cash flows paid to equity investors. The present value of that interest tax shield increases the market value of UST as a leveraged firm vs. an unleveraged one‚ if they choose to recapitalize. The value of these benefits is calculated
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Cross Professional Pastry Techniques 1 Title: Afternoon Tea Report Contents Page Page Number Introduction 3 Methodology 4 Current trends 5 The Science of Gluten 6 Gluten free afternoon tea 7 Conclusion 10 Bibliography 11 Introduction In this report investigations will be carried out to determine what the current trends in items served in afternoon teas are as well as the way in which afternoon tea is served. Other factors that will be looked at include the
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material for dispensing * PROCEDURE FOR MATERIAL UN LOADING :- OBSERVATION:- 1. Novartis Pharma: receive material from different suppliers all the material is received against DELLIVERY CHALLAN and PURCHASE ORDER 2. SAIFEE DELLIVERY CHALLAN is maintain In Log Book 3. One lifter and four labor is required for un loading of material from truck 4. Before unloading warehouse supervisor must ensure that * Truck is covered and closed * Floor boards are dry
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EXTRACTION OF INVERTASE FROM YEAST AND EFFECT OF pH ON ENZYMATIC ACTIVITY Jenelle C. Faustino‚ John Gambit B. Garcia‚ Fatima S. Jusay‚ Oliver Alexander B. Lao and Eunice L. Licudine Group 4 2 E Medical Technology Biochemistry Laboratory ABSTRACT Enzymes are substances that are produced by living organisms and act as catalysts in order to speed up or chance a chemical reaction without changing itself at the end of the reaction. Invertase was extracted first from baker’s yeast. Determination
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the Extraction lab is to separate and purify benzoic acid‚ 2-naphthol‚ and naphthalene. These organic solids are purified by partitioning the solid in 2 immiscible solvents‚ diethyl ether and sodium bicarbonate or sodium hydroxide. II. Significance a. The significance of the Extraction lab is to purify Acetanilide benzoic acid‚ 2-naphthol‚ and naphthalene by determining the partition coefficient. This value is determined by dividing the solubility of the given solute in the extraction solvent
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DNA EXTRACTION FROM KIWI ISGR SCIENCE Aalah Yousif‚ Ella Sobek April 27‚ 2012 Background All living organisms (plants‚ animals‚ and bacteria) are made up of cells. Any cell consists of many parts but the parts that play the key roles are the nucleus‚ cell membrane‚ and cytoplasm. The nucleus is like the “brain” of the cell (that also contains DNA). The cell membrane is like a wall that guards the cell. And the cytoplasm is a jelly-like substance which contains other smaller organelles like
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