A chemical bond is an attraction between atoms that allows the formation of chemical substances that contain two or more atoms. The bond is caused by the electromagnetic force attraction between opposite charges‚ either between electrons and nuclei‚ or as the result of a dipole attraction. The strength of chemical bonds varies considerably; there are "strong bonds" such as covalent or ionic bonds and "weak bonds" such as dipole-dipole interactions‚ the London dispersion force and hydrogen bonding
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Late one afternoon Morris Plant Manager of Diamond Chemicals Merseyside was discussing a capital project with her controller that Morris wanted to propose to senior management. The project consisted of a 9 million pounds expenditure to renovate and rationalize the polypropylene production line at the Merseyside plant in order to make up for the deferred maintenance and to exploit opportunities to achieve production efficiency. The proposed Capital Program Morris had assumed responsibility for the
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ABC Chemical Company Goes Global* Driven by competitive pressures‚ and the attractiveness of the industry’s fastest growing market in the world‚ a U.S.-based chemical manufacturer‚ ABC Chemical Company (name changed to maintain confidentiality) considered expansion into Asia‚ specifically‚ China. William Smith is the International Marketing manager for ABC Chemical Company. William has been tasked with expanding ABC’s manufacturing and distribution to the Asia Pacific region. Many changes in
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CHEMICALS IN COSMETICS (OVERVIEW) FACTSHEET A cosmetic is a substance or preparation that is designed to be used on any external part of the human body – including in the mouth – to change the odours of the body‚ to change its appearance‚ cleanse it‚ keep it in good condition‚ perfume it or protect it. Cosmetics include soap‚ shampoo‚ moisturiser‚ hair dye‚ perfume‚ lipstick‚ mascara and many other products‚ but do not include products regulated as therapeutic goods (medicines). Cosmetics are made
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• Identify your topic: Queen Victoria • Political/ social context: Victoria turned 18 on 24 May 1837. On 20 June 1837‚ William IV died at the age of 71‚ and Victoria became Queen of the United Kingdom. Her coronation took place on 28 June 1838‚ and she became the first sovereign to take up residence at Buckingham Palace. The reform of government allowed England to avoid the politically wrong conditions sweeping across Europe in the mid-nineteenth century. The continent experienced the growing
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CASE STUDY QUESTIONS & ANSWERS 1.What are the inuts‚processing‚ and outputs of UPS’s package tracking system? Ans. Using a handheld computer (DIAD )‚ UPS drivers automatically capture customers’ signatures along with pickup‚ delivery‚ and time-card information. The drivers then place the DIAD into their truck’s vehicle adapter‚ an information-transmitting device that is connected to the cellular telephone network. Package tracking information is then transmitted to UPS’s computer network for storage
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What is Nova Chemical’s strategy? How do the various divisions relate to the firm’s overall strategy? Industry analysts are expecting high growth rates for specialty chemicals of 10-15%. As a result‚ Nova Chemical has a 5 year strategy that focuses on development of the company’s two specialty chemicals divisions: the Laboratory Products Division (LPD) and‚ more substantially‚ the Environmental Products Division (EPD). Investment will focus on the company’s EPD division through expansion
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Chemical kinetics‚ also known as reaction kinetics‚ is the study of rates of chemical processes. Chemical kinetics includes investigations of how different experimental conditions can influence the speed of a chemical reaction and yield information about the reaction’s mechanism and transition states‚ as well as the construction of mathematical models that can describe the characteristics of a chemical reaction. In 1864‚ Peter Waage and Cato Guldberg pioneered the development of chemical kinetics
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Case Assignments Case 1: An ERP Story 1. What are the project’s main characteristics and challenges identified by Jean Roberge? 2. In your opinion‚ does the project have other characteristics or challenges that Jean Roberge did not identify but should also be taken into account? Case 2: Mrs. Field Cookies 1. Describe and evaluate the role of information technology at Mrs. Fields Cookies in terms of the following: a. IT architecture b. IT and Organization
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INTRODUCTION Diamond Chemicals a major global competitor in the chemical industry and a leading producer of polypropylene. In 2001 the Corporation was facing losses in earnings and the slowdown of the global economy. The Earning per Share (EPS) had fallen by 50% from 1999 to 2000. The controller of the plant in Merseyside proposed a project of £9 million to renovate and rationalize the polypropylene production line at the plant to compensate for deferred maintenance and to exploit opportunities
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