Friendship Fountain was the largest and tallest fountain of its time. It was designed in 1963 by the architect Taylor Hardwick‚ and took two years of building up until the park opening in 1965 (Godwin). It was renamed in 1968‚ after the park’s finance commissioner Dallas Thomas was involved in scandals and indicted. It then became known as the “Friendship Fountain” at the suggestion of the members of the Rotary Club‚ whose club principles included strong friendship (“Friendship Fountain Grand Reopening”)
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Pre Lab 1a. Hydrated compound: ionic compound which contain water molecules inside their crystal lattice. The water is not chemically bonded to the crystal in any way and can be extracted by heating the compound. 1b. Anhydrous compound: a compound without water. 2a. The dot means that there are water molecules present in the crystal lattice in a specific ratio. 2b. For every mole of copper sulfate‚ there are five moles of water. 2c. The molar mass of copper (II) sulfate is 159.61 grams/mol
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which is the basis of the salary computation is unreliable. Causes of the Problems: 1. There are duplication of time/attendance file of faculty and staff. Effects of the Problems: 1. Time and attendance of the faculty are inaccurate RATIONALE PAPER Topic No.: 1 I. Specific Topic: II. Definition of the Topic: A. Importance and Significance (Background of the study) What are your reasons for conducting this study? What motives you to do this research project
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Formula of a Hydrate. Objective: Determining the percentage of water and the chemical formula of a hydrate. Background: Water has a polar structure and it has positively and negatively charged parts within each molecule. This gives it a strong attraction toward ions. The ions in some salts attract and form strong bonds with water molecules. These salts‚ when they have absorbed water‚ are called hydrates. Anhydrous salts are salts that can form hydrates but which have had all the water driven off
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lab in which we conducted last Tuesday was an analysis of a hydrate and what happens to it when it is heated. A hydrate is a crystalline compound which water molecules are chemically bound to it. In the lab‚ we were to analyze the difference in grams of the hydrate and the anhydrate. An anhydrate is the crystalline compound without the water molecules bound to it. During our lab‚ we were to heat up the crucible‚ the crucible with hydrate‚ and the crucible with an anhydrous and write down each weight
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_ Catino_B Rationale I chose Unilever’s product brand Dove to do my rationale on; it is because of the clean white bottles of the shampoo and conditioner and the way the company markets their products to all generations and genders. They are also one of the first companies to develop a self-esteem program that is targeted to growing girls of all ages; this program is designed to help young girls accept their own beauty with advertisements that are not promoted using thin‚ gorgeous models
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calculating the difference in the mass of the hydrate copper (II) sulfate and the anhydride we were able to determine the mass of water in the hydrate. This information was then used to determine the empirical formula of the hydrate‚ defined as a compound formed by the addition of water to another molecule. In the first trial‚ the mass of water in the hydrate was determined to be 0.41 g‚ while in the second trial the mass of water was 0.52 g. Moles of water associated with a single mole of anhydride
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Formula of a Hydrate Lab Design: Problem: What is the chemical formula for a hydrated copper (II) sulphate compound? Controlled Variable: The mass of hydrated copper (II) sulphate. Responding Variable: The mass of dehydrated copper (II) sulphate‚ mass of H2O Materials: Ones on the handout + Hot plate. Procedure: 1. Mass 3.00g of hydrated copper (II) sulphate using electronic balance 2. Measure the mass of a thin‚ crucible dish using electronic balance 3. Gently pour hydrated
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Rationale of the Study In our modern time’s computer’s become so usefull and it make our life even more easier than we have before. In fast moving life of the modern world of today computers hold temendous significance. We are prone to different aplications and different business and huge companies estblish in local areas and world wide. We know that managing a business is such a difficult task weather it is big or small. In accordance with this matter‚ adapting is the most common
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RATIONALE Speaking is one of the most challenging skills for high school students. They may feel bored because they can not handle it so well. Therefore‚ we tried to integrate interesting activities into the lesson so that we could arouse students’ spirit. We made full use of pictures to teach the lesson as meaningful pictures talk more than words. On designing the lesson plan‚ we took students’ learning styles into consideration. Consequently‚ all the activities are arranged with
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