The objective of this lab was to. First‚ we measured out 2.00g of granular zinc and 2.03g of iodine crystals and added them together into a boiling tube‚ which we labeled "R". After‚ we added a boiling chip into a large test tube labeled "P" and we also labeled an empty regular sized test tube with a "C". When we added 5mL of acetic acid to tube R‚ the solution turned red and was hot. After we add 30 drops of the red solution into tube C and continued to swirl tube R‚ the solution became
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Marriott Corporation Evaluating the cost of capital 1. What is the weighted average cost of capital for Marriott Corporation? 1 (a) What risk-free rate and risk premium did you use to calculate the cost of equity? R (f)‚ or risk free rate used for calculating cost of equity was the Geometric Mean (GM) for LT US govt. bond returns (Exhibit 4). We used the overall GM of 1926-1987 of 4.27%. This is because this is the period that Marriott has been in operation and would be a good reflection
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When Violet Mullen was younger‚ she used to watch a black and white show with her dads called the ‘Twilight Zone’. The show revolved itself with an alternate universe: it’s like your own snow globe world tilted upside down while the fallen snow represented heavy spontaneity for your ordinary life. Violet gaped through her bus window‚ she hesitantly settled her hand on the glass‚ almost afraid the window held vigorous static like a television. The cool glass confirmed Violet that she wasn’t watching
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Formal paper number 1 Professor Tolentino Maria Oyervide EXPERIMENT #4 IONIC AND COVALENT COMPOUNDS Abstract: This experiment was divided in four steps to find the electrical conductivity of covalent and ionic solutions. There were four unknown solutes A‚ B and C. Each had a specific weight and was dissolved in a certain amount of solute to form either the covalent or ionic solution. Covalent compounds are made up of molecules which are electrically neutral. Ionic compounds are composed
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Strategy and the Crystal Cycle John A. Mathews ne of the unexplored areas of business dynamics is how the cyclical behavior of certain important industries poses strategic issues for incumbent firms as well as challengers. All frameworks used in strategy (such as the Porter’s “competitive forces” framework) attempt to capture the decisions made by businesses in the attempt to influence their “business landscape” (to use the language of Ghemawat).1 However‚ the frameworks rarely place these business
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the message is more then what the words say. The idea of modularity gave rise to the letterpress technology and also influenced the shape of graphic design‚ establishing principles that were crucial to later industrialization. Beatrice Warde’s Crystal Goblet‚ through extraneous metaphors‚ proposes the idea the good typography is typography that is invisible‚ in that the type should adhere to the readers expectation so as not disrupt their immersion in the content. The basis of this idea is that
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death‚ which was violet light. There wasn’t anybody else there‚ or [sic]any thing. There was just violet light- and a hum.” (Vonnegut 43) In this scene‚ he continues to “swing” through stages‚ back into life‚ until “he was in pre-birth‚ which was red light” (43). These two colors are a split complementary duo on the color wheel; they share a common hue‚ yet look quite different and carry distinct meanings. This speaks to the duality of birth and death. Vonnegut possibly chose violet light for death
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Crystal jellyfish The Crystal jelly fish is a very unique marine animal. Known as the crystal jellyfish its scientific name is well known to be the Aquarium Victoria. The Aquaria Victoria is a saucer shaped Hydromedusa with a well developed velum‚ its size ranges within five to twelve centimeters in diameter. It has eighty or more narrow unbranched radial canals witch can extend to the margin of the bell. All tentacles extend from the margin of the bell‚ making the slender gonads run along most
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Crystal Research Paper A crystal is made up of the same materials that a regular glass is made of‚ such as silica‚ soda‚ and lime‚ but the addition of lead oxide is what gives crystals their shine. A bead has to have 24% lead oxide added to qualify as leaded crystal. Contrary to the popular belief‚ crystals have been around for a long time. Ancient Egypt‚ Rome‚ and other groups have all used crystals for various purposes. It was used in medicine‚ magic and rituals‚ as offerings and currency‚ as
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Liquid Crystal Displays (LCD) – Working We always use devices made up of Liquid Crystal Displays (LCDs) like computers‚ digital watches and also DVD and CD players. They have become very common and have taken a giant leap in the screen industry by clearly replacing the use of Cathode Ray Tubes (CRT). CRT draws more power than LCD and are also bigger and heavier. All of us have seen an LCD‚ but no one knows the exact working of it. Let us take a look at the working of an LCD. We get the definition
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