Observations of Chemical Changes Purpose: The purpose of this experiment is to observe chemical changes in common consumer products to determine if the chemicals are basic‚ acidic‚ or remain neutral when mixed with other chemicals. Procedure: In this experiment‚ various chemicals were mixed together‚ to determine a reaction. Using two drops from chemical 1 and two drops of chemical two‚ unless otherwise stated‚ then recording the type of physical reaction or color changes that occurred.
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Soren Chemical Case Analysis Jaimie DeVries Mark Lesko Katherine Milliken Lori Quintavalle Florida Atlantic University Advanced Marketing Management – MAR 6815 – Online – Fall 2010 Dr. Gopalkrishnan Iyer October 25‚ 2010 Problem Statement Soren Chemical produces industrial strength chemicals‚ cleaning solutions‚ and chemical solutions for treating water. Since it’s founding in 1942‚ Soren has operated as a business-to-business company. They have recently introduced Coracle
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Case Study: Grayson Chemical Company Presented by: Allan Bermudez Marlon Abito Zarny Zaragoza CASE STUDY: Grayson Chemical Co. Executive Summary: Grayson Chemical Co‚ a 40-year old company manufactures industrial chemicals sold to other industrial companies. It has been run by a stable management in which there had only been two presidents. However‚ within the past few years‚ the company is suffering from declining earnings and sales. This has brought pressure from the board of directors
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Matter and its Properties Basic Building Blocks of Matter The fundamental building blocks of matter are atoms and molecules. These make up elements and compounds. An atom is the smallest unit of an element that maintains the properties of that element. And element is a pure substance made of only one kind of atom. A compound is the substance that is made from the atoms of two or more elements that are chemically bonded. Water is an example of a compound because it is one of many compounds that
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Introduction‚ aim and hypothesis Chemical reactions are accompanied by the release or absorption of energy. Reactions which release energy are described as exothermic and those which absorb energy are endothermic. The energy released in chemical reactions was previously stored as chemical potential energy in the reactants; this stored energy is called enthalpy. The aim of this practical is to observe and classify chemical processes as endothermic or exothermic‚ based on the changes in temperature
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Chemical Reactions Lab Report Introduction: Chemical reactions is a process that involves rearrangement of the molecular or ionic structure of a substance. There are different types of reaction such synthesis‚ decomposition‚ single replacement‚ double replacement‚ and combustion. Synthesis is where two or more reactants combine to create a product. For Decomposition‚ it is the opposite where a product breaks down into reactants. In Single Replacement‚ reactants switches an element with another element
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Journal of Medicinal Plants Research Vol. 5(10)‚ pp. 2035-2040‚ 18 May‚ 2011 Available online at http://www.academicjournals.org/JMPR ISSN 1996-0875 ©2011 Academic Journals Full Length Research Paper Screening of chemical composition of essential oil‚ mineral elements and antioxidant activity in Pulicaria Undulata (L.) C. A. Mey from Iran Mehdi Ravandeh1‚ Jafar Valizadeh2*‚ Meissam Noroozifar1 and Mozhgan Khorasani-Motlagh1 1 Department of Chemistry‚ University of Sistan and Baluchestan
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Case: AMERICAN CHEMICAL CORPORATION 1. Executive Summary Dixon‚ an American specialty chemical producer‚ wants to buy Collinsville plant from American Chemical Corporation‚ another typical chemical company in 1979. Dixon wants to diversify its product line buy acquiring the aforesaid plant‚ which produces sodium-chlorate to supply to paper producers in Southeastern part of the US. This plant initially cost 12 mln. USD and additional 2‚25 mln. USD needed to buy laminate technology to increase efficiency
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The Aroma of Christmas Trees One familiar smell around Christmas is that of the pine tree. The smell comes from the chemical pinene. There are two compounds in a pine tree‚ Alpha-pinene and beta-pinene. The chemical compounds The pinene is part of the terpenes family‚ which are produced by plants. Terpenes can form aerosols with other chemicals that go into the clouds and cool the air‚ as well as make the skyline above mountains blue. The terpene pinene is also a reason that pine trees are so flammable
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Name: Jocelyne Munguia|Date: 6/12/13| Exp 1: Observations of Chemical Changes|Lab Section: 75426| Data Tables: Part 1: |Chemicals|Well No.|Observations of the Reaction| A.|NaHCO3 + HCl|A2|Tiny bubbles formed around the edges. Under white paper it looked transparent‚ but under black paper there was some white in the middle. | B.|HCl + BTB|A3|The mixture turned yellow instantly. Under white paper the mixture was more of mustard yellow and under black paper it was less of a bright yellow. | C
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