Rite Aid 1) a. The secure debt of Rite Aid is tied to specific assets. Unsecured debt is money that Rite Aid borrowed from financial institutions and has no collateral tied to it. Rite Aid distinguish between these two types of debt to give a clear pictures to investors‚ credit rating agencies‚ and lenders that they will be able to make interest and principal payments on time. b. A guarantee debt is an assurance if one party defaults; another party will pay the debt. Rite Aid wholly-owned subsidiaries
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Gracen Seiler April 7th‚ 2015 Section- 109 Investigating Stoichiometry with Sodium Salts of Carbonic Acid Introduction- This experiment is intended to help find a better understanding of chemical stoichiometry through titrations of NaHCO3 and NA2CO3 with HCl. A chemical reaction is a process that involves rearrangement of the molecular or ionic structure of a substance‚ as opposed to a change in physical form in a nuclear reaction. Titration is when a measured amount of
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23 May 2014 HIV AIDS Essay “People who are HIV positive should not have children”. I am in agreement with this statement and while some may view this as a violation of human rights‚ I think a strong argument can be made in favour of this statement. HIV is described as a pandemic. The Dictionary of Epidemiology defines a pandemic as “an epidemic occurring on a scale which crosses international boundaries
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The Latest Technological Teaching Aids Today’s generation of school children are part of a “connected” age where it is natural to not only use technology in everyday life‚ but in school as well. New technologies in the classroom offer a more engaging way to learn‚ one where the students no longer learn passively but instead by interacting‚ with computers and electronic devices the new school supplies. University level‚ high school and primary students alike are beginning to make good use of fast-moving
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(Fe3+ ) form. Ferric form is not usually absorbed in the body. In the stomach‚ there is low pH of 2 due to presence of gastric acids such as Hydrochloric and Ascorbic acids. These acids provide an acidic environment for reduction of ferric iron to ferrous (Fe2+). Ferrous iron can be absorbed in the body system. As in following equation of iron (iii) reaction with Ascorbic acid ‚ the product is iron (ii) chloride which is soluble 2 Fe3+ (s) + C6 H8 O6 (aq) → 2 Fe2+ (aq) + C6 H6 O6 (aq) + 2 H (aq)+
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Jarrett Sears Dr. Hummel Chem 121 2/7/13 A Chemical Reaction between Tin and Nitric Acid Introduction: Finding the products made from the components of tin metal and nitric acid is the ultimate objective of this lab; the formula of the products will be found in the CRC handbook thereafter. Procedure: First‚ obtain a clean crucible‚ and heat it under a Bunsen burner until it is as hot as possible‚ about 15 minutes within a fume hood unit. The Bunsen burner will be used under the fume
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First Aid TDA 2.2 2.1-Identify the signs and symptoms of common childhood illnesses. Common cold - Symptoms include: sneezing‚ runny nose‚ slight sore throat‚ occassional headaches and a temperature. Gastroenteritis(stomach bug) Symptoms include: Vomiting‚ temperature‚ diarrhoea(not on all occassions) and dehydration. Tonsillitis Symptoms include: A very sore throat‚ fever‚ aches including headaches/migraines. Scarlett Fever Symptoms include: Fever‚ loss of appetite‚ sore throat‚ pale
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EXPERIMENT NO. 4 Chemical Equilibrium Claver‚ L. Z. X. Y.1‚ Palad‚ C. C.2‚ Rocha‚ R. D. P3 1Anthropology Department‚ College of Social Sciences and Philosophy‚ 2National Institute of Geological Sciences‚ College of Science‚ 3Department of Food Science and Nutrition‚ College of Home Economics‚ University of the Philippines‚ Diliman‚ Quezon City 1101 Philippines ------------------------------------------------- Keywords: forward and reverse reactions‚ equilibrium constant‚ Le Chatelier’s Principle
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Selection Introduction: This experiment was developed primarily to find the optimal or preferred living conditions of adult brine shrimp. In this lab 3 variables were tested in different degrees to determine which the shrimp prefer. The different variables were light‚ ph‚ and temperature. From outside resources I have found that brine shrimp can survive in temperatures ranging from 4° Celsius to 40° Celsius with an optimal temperature of 20°-25°. So I hope to reinforce this research by testing its
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Introduction to Acids Base chemistry Purpose How to determine the constant equilibrium of an acid‚ Ka? How to evaluate the concentration (M) of an acid? In “part A” experiment‚ we would test the PH of different concentration of acetic acid (a weak acid which partially dissociated in water) with a PH probe. After we got the PH‚ we could find out the concentration of H+ by applying the relationship pH = -log [H+]. Having the determined value of [H+] of a weak acid with a known molar concentration
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