percentage of vitamin C (ascorbic acid ) between the fresh orange juice and artificial orange juice (Sunkist). Problem statement : Does have different types of fruit juice contain similar amount of vitamin c ? Objevtive: To analyse the concentration and percentage of different food sample by using titration method and state whether the percentage and concentration of vitamin C. Methodology: Theory : DCPIP can also be used as an indicator for Vitamin C. If vitamin C‚ which is a good reducing
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H2 Chemistry 9647 Term 3 Block Test 2010 – Examiner’s report H2 CHEMISTRY 9647 Paper 2 (Section A) Structured Questions Question 1 – Atomic Structure and Redox Titration Most elements exist in nature as mixture of isotopes. At present‚ there are about 1600 known isotopes‚ of which only one-sixth are stable. The unstable isotopes lose energy by emitting ionising particles or radiation through the process of radioactive decay. Ernest Rutherford and later Paul Villard discovered the three
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Cola Wars Continue : Coke and Pepsi in 2010 Introduction "Cola Wars Continue: Coke and Pepsi in 2010” explain the economics of the soft drink industry and its relation with profits‚ taking into account all stages of the value chain of the soft drink industry. By focusing on the war between Coca-Cola and PepsiCo as market leaders in this industry with a 90% market share in carbonated beverages‚ the study analyses the different stages of the value chain (concentrate producers‚ bottlers‚ retail
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computing systems. a. Reduced-function IT b. Last gen software c. Legacy systems d. Bloat-ware 2. Enterprise systems are integrated ISs that support core business processes and functions. How is integration achieved? a. Integration is achieved by connecting wired and wireless computer networks so they can share applications. b. Integration is achieved by outsourcing to vendors that replace stand-alone ISs with a single IS. c. Integration is achieved by linking databases and data warehouses
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Foundation (RWJF) and the Institute of Medicine (IOM). This passage will explain the effect of IOM report on nursing education‚ practice‚ and nurse’s role as a leader. The IOM report -The Future of Nursing Leading Change‚ Advancing Health released in Oct 2010. The IOM selected the Com¬mittee on the RWJF to plan on the expectations of Nursing‚ with the rationale of developing a report and that would make suggestions for an advanced future of nursing. According to this report‚ there are so many challenge
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Meng Yuan Professor George Baker TA Megan Metcalf Art History 54 Dec.6.2012 Formal Analysis: Sculpture With significant differences in shapes‚ volumes‚ texture and settings‚ Auguste Rodin’s Walking Man and Richard Serra’s T.E.U.C.L.A.‚ two conspicuous sculptures in UCLA sculpture garden‚ both demonstrate the combination of movement and stillness to viewers. Though‚ Rodin’s sculpture mainly represents it through a posture of a body in motion‚ while Serra tries to represent it by creating an
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{Interactions along the Silk Road from 200 B.C.E to 1450 C.E. shaped and changed many religions‚ technologies‚ cultures‚ and goods. However‚ the continuous flow of all these things never stopped.} The Silk Roads helped open up the the East Asia to Western culture‚ which allowed the spreading of ideas‚ religions‚ technologies‚ etc. This was the start of globalization‚ different countries could now trade with each other and learn new things. The change in social hierarchy within women and merchants
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CD-ROM Included! “John Walkenbach’s writing style makes the difficult seem easy in this book that can be used as a reference or read cover to cover. You won’t find a more comprehensive book on Excel 2010 than this!” —Dick Kusleika‚ Microsoft MVP‚ DailyDoseOfExcel.com • Searchable PDF of the book • Understand functions‚ charts‚ worksheets‚ and workbooks System Requirements: See the CD Appendix in the book for details and complete system requirements. • Master “what-if” analysis
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To Miss C.O. y R. by José Rizal (A Translation from the Spanish by Nick Joaquin) Why ask for those unintellectual verses that once‚ insane with grief‚ I sang aghast? Or are you maybe throwing in my face my rank ingratitude‚ my bitter past? Why resurrect unhappy memories now when the heart awaits from love a sign‚ or call the night when day begins to smile‚ not knowing if another day will shine? You wish to learn the cause of this dejection delirium of despair that anguish
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(type B or HB is recommended) 9702/11 May/June 2010 1 hour *0280134660* READ THESE INSTRUCTIONS FIRST Write in soft pencil. Do not use staples‚ paper clips‚ highlighters‚ glue or correction fluid. Write your name‚ Centre number and candidate number on the Answer Sheet in the spaces provided unless this has been done for you. There are forty questions on this paper. Answer all questions. For each question there are four possible answers A‚ B‚ C and D. Choose the one you consider correct and
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