Marie Alessandra T. Reyes Group 4 18L Quantitative Determination of the Acidity of Soft Drinks I. Introduction Soft drinks are well known beverages among the young that are consumed mostly for pleasure. These beverages normally contain flavoring‚ sweeteners coloring‚ carbonic acid and acids. Carbonic acid and acids play an important part in the formulation of soft drinks. They enhance the flavor and give a pleasant refreshing ’lift ’ to the drink. The type of acid used can even affect the palatability
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CHEMICAL EQUILIBRIUM I. Introduction In a chemical reaction‚ when reactants are mixed together in a reaction vessel‚ the whole of the reactants do not get converted into products. After some time‚ there will come a point when a fixed amount of reactants will exist in harmony with a fixed amount of products; neither amount will change anymore. This state is called chemical equilibrium (Birk‚ 1994; Jones‚ 1987; LeMay‚ 2002). There are three characteristics of a system in chemical equilibrium: a
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Objectives 1 1. To prepare a standard curve of absorbance versus protein concentration by using Bovine Serum Albumin (BSA). 2. To determine BSA concentration in two sample solutions. 3. To determine protein concentration in apple juice. Introduction What is Bradford protein assay? The Bradford protein assay is a spectroscopic analytical procedure used to measure the concentration of protein in a solution [1]. There are several reagents that can be used to determine the concentration
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INTRODUCTION HONDA’S BACKGROUND Honda Company was founded in 1948 by Soichiro Honda. It started by making motorbikes. Japan had been rendered cash poor and petrol-starved after World War II‚ and its citizens were hurting for fuel-efficient mode of transportation. Honda ’s first motorcycles mated engines with bicycles that were cheap in making and operation process. In 1950‚ Honda Company launched the successful Juno scooter‚ built to steal market share from the Vespa knockoffs that were popular
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Bioremediation: Manipulating nuclear and heavy metal waste. S James Parsons Jr Coastal Carolina Community College Formal Report Prepared for Professor Haridas‚ Seema BIO-275C-05N-Microbiology April 23‚ 2013 Table of Contents ABSTRACT…………………………………………………………………….....……………. 3 INTRODUCTION……………………………………………………………………………… 3 CONCLUSION……………………………………………………...………………………… 5 REFERENCES
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My Rational Paper‚ week4 My choice would be to challenge my partner about what happened in the interview room. The outcome seem fair to me; my partner says that he did cross the line and tentionally avoided bringing the parents to make it easier to frighten both suspects‚ but he is absolutely convinced that they are guilty – you accept this. Both suspects are arrested and bound over for trail. Bail is denied. This way works for me because ethically‚ you want to follow the law as well as be fair
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Biochemical Engineering Journal 36 (2007) 174–181 Removal of heavy metal from industrial wastewater using modified activated coconut shell carbon O.S. Amuda a‚∗ ‚ A.A. Giwa a ‚ I.A. Bello b Environmental/Analytical Chemistry Unit‚ Department of Pure and Applied Chemistry‚ Ladoke Akintola University of Technology‚ Ogbomoso 210001‚ Nigeria b Physical Chemistry Unit‚ Department of Pure and Applied Chemistry‚ Ladoke Akintola University of Technology‚ Ogbomoso 210001‚ Nigeria Received 1 September
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The Distinction between Ferrous and Non-ferrous Metals Metals can be classified as either ferrous or non-ferrous. So what is the difference between ferrous and non-ferrous metals? It is the most frequently asked questions. Shortly speaking‚ ferrous metals and alloys contain iron while non-ferrous materials do not. Ferrous metals include mild steel‚ carbon steel‚ stainless steel‚ cast iron‚ and wrought iron. These metals are primarily used for their tensile strength and durability‚ especially
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As a part of the process of the event‚ Effie Trinket greets Haymitch Abernathy‚ who was the winner of the 50th Hunger Game from District 12. Then Effie Trinket puts her hand in the glass ball‚ with all the name tags in‚ and pulls out one sheet of paper. Soon‚ Effie Trinket announces that Primrose Everdeen‚ Katniss’ younger sister‚ is the girl tribute for the 74th Hunger Game‚ from District 12. When Primrose’s name was announced‚ Katniss
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information and one way to distribute the information is through television. There are a lot of different kinds of televisions; one of them is 3D-TV which was newly invented in 2010‚ and if one wants to watch 3D movies‚ he has to wear 3D glasses. This paper will talk about the new breakthrough for TV which provided 3D visualization without glasses for multiple viewers and what method used in 3DTV. What is 3D TV? Figure 1. Picture of 3DTV Sources: WorldtvPC(2011) 3DTV‚ shortened from 3-dimension TV
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