to cocoa bottom and an unknown girl notes to help on coursework. An unknown girl A traditional indian market scene‚ set in the evening‚ it was to hot to have markets in the day‚ lit up with neon lights She tries to capture the moment‚ she is getting involved in the culture by having her hand hennad. It is a darker shade of your own skin‚ suttle. She is watching this girl ‘icing my hand’(verb(icing)) ‘in the evening bazaar for a few rupees’ india money Unknown girl refers to the lady
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Tuan Tai 1 Duong Tran Tuan Tai Professor Pham Quoc Loc ENGL - 1302 17 September 2014 Some nice quotes from unknown authors In my view‚ everyone love reading always notes their favorite quotes for their life’s guideline. To me‚ I am not really love reading but I love collecting the nice quotes. The quotes bring many meaningful‚ some are evident but some are vague. In addition‚ I also like to collect quotes from the Internet because I do not need to read whole a book and some of them never appear
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determined that Unknown A‚ B‚ C‚ and D are to be identified as the Sprite‚ burger‚ fries‚ and bun‚ respectively. Each Unknown provided evidence that we eventually used to match to each element of the meal. Along with the lab data‚ our prior knowledge also led us to our results. We were able to determine that Unknown A is the Sprite due to the fact that every test was negative except for simple sugars‚ a macromolecule that the majority of sodas contain. We determined that Unknown C were the
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Thin Layer Chromatography of Unknown Samples and Paprika By: Uyen Huynh Date: June 18‚ 2014 Lab Partners: Philip Murray Professor and section: M. Pandey‚ CHM2210L.601 Data: Analysis of Drug Store Items Knowns Rf Values Aspirin .91 cm Acetaminophen .85 cm Ascorbic Acid .86 cm Unknown .97 cm Identity of unknown mixture Acetaminophen Analysis of Paprika Pigments Spot Number Rf Color 1 1 Red-orange 2 1 Red-orange Calculations
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Determination of An Unknown Amino Acid From Titration Abstract Experiment 11 used a titration curve to determine the identity of an unknown amino acid. The initial pH of the solution was 1.96‚ and the pKa’s found experimentally were 2.0‚ 4.0‚ and 9.85. The accepted pKa values were found to be 2.10‚ 4.07‚ and 9.47. The molecular weight was calculated to be 176.3 while the accepted value was found to be 183.5. The identity of the unknown amino acid was established to be glutamic acid‚
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Quantitative Analysis Finding the Percentage Composition of Nickel in an Unknown Compound Introduction: This section of lab was about using analytical chemistry and learning how to identify the amount of nickel in an unknown substance. The purpose was to use gravimetric analysis to quantitatively separate and weigh insoluble reaction products as well as utilize the mole method to compute the amount and percentage of nickel in an unknown nickel sample. The chemical reaction that took place involved the
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MICROBIOLOGY 3444-007 Gram Negative Unknown Unknown Bacteria #14 LeNaiya Kydd 4/2/2014 Abstract In order to be able to identify the unknown organism that was given to us‚ we had to conduct a number of different tests. These biological tests are used because they help us be able to identify the properties of the unknown we have and be able to compare our observed results with actual results of all the potential organisms. When all of the data of the test are put together it is easy to
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Ever since I was a little girl I dreamed about traveling overseas. Strange lands‚ exciting places‚ and new cultures have always fascinated me. I’ve always wondered what it would be like to speak another language‚ to grow up learning different customs‚ or to live in a completely different way than I do now. This past summer my dream finally came true. I got to travel to England‚ France‚ Switzerland‚ and Germany with Mme. Kelly and five other girls‚ and suddenly the world was at my fingertips. <br> <br>England’s
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Experiment 5- Standardization of NaOH and determination of Molarity of an unknown Acid Objectives 1. Preparation and standardization of a 0.1M NaOH solution 2. To learn the technique of titration 3. Determination of the concentration of an unknown diprotic acid. Introduction Titration can be traced to the origins of volumetric analysis‚ which began in the late eighteenth century. Study of analytical chemistry began in France and the first burette was made by Francois Antoine Henri
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Carlie Haeffner Qualitative Analysis March 20‚ 2015 The purpose of this lab is to identify unknown ions in a solution by using a type of chemical reaction called precipitate reactions. The key to finding which ions are present in a solution is to form a precipitate which makes the ions “come out” in a reaction (McNeil‚ 2013-2014). Water is used in these experiments to act as a solvent. Since water is a polar molecule‚ the slightly positive and negative charges will sometimes pull apart molecules
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