Chapter 1 Chemical Reactions and Equations Q.1. Why should magnesium ribbon be cleaned before burning in air ? Ans: Magnesium ribbon is a very reactive metal. When stored it reacts with oxygen to form a layer of magnesium oxide on its surface. This layer of magnesium oxide being a stable compound prevents further reaction of magnesium with oxygen. The magnesium is cleaned before burning in air to remove this layer so that the metal can be exposed to air properly. Q.2. Write the balanced
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and career preferences. It is helping talent supply and demand by enabling communication‚ self-selection‚ and evaluation of human resources needs. Usually‚ human resource management use computer systems to support these functions including payroll‚ HR and skills database. A human resource management system also includes the activities of human resources planning‚ selection‚ recruitment‚ orientation‚ training‚ performance appraisal and compensation. Though human resources have been part of business
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competition from abroad as their products and services rapidly commoditize. As businesses become more complex‚ so must the HR organizations that support them. The design of the HR department must parallel the many dimensions of the business. If there are multiple products‚ customers‚ geographies‚ or service lines‚ then HR needs to support them all. As a result‚ today’s HR organizations face many of the same dilemmas as the businesses they work with‚ such as how to: 1. Build strong functional/product
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offer the key ingredients for making Human Resources an active contributor for their organizational success. The areas which their virtual university focuses on are: • HR Practices • Organizational Behaviors • People Management • Performance Management • Recruitment and Retention • Training and Development HR PRACTICES These have a continuing and significant influence on employment productivity. And look at the best practices in the industry to cope with an increasing number of
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Victoria Chemicals: The Merseyside Project Executive Summary Victoria Chemicals is facing pressures from investors to improve its financial performances. The plant manager is currently considering whether to accept a GBP 12million initial outlay project to renovate its polypropylene production line at Merseyside plant. The benefit of the plant is the lower energy requirement of production and a greater manufacturing capacity. This report consist a recommendation for the plant manager which consists
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PTU/BOS/Ch/101/30-12-2004/ BATCH 2004 Punjab Technical University‚ Jalandhar B.Tech. Chemical Engg. Scheme of Syllabi ( 3rd Semester ) Sr. no 1 2 3 4 5 6 7 8 9 Course Code Ch-201 Ch-203 Ch-205 Ch-207 Ch-209 Ch-211 Ch-213 Ch-215 Ch-217 Course Title Mechanical Operations Numerical Methods in Chemical Engineering Organic & Biotechnology Chemical Process Calculations Fluid Flow Strength of Materials Strength of Materials Lab. Fluid Flow Lab. Numerical Methods in Chem. Engg. Lab. L 3 3
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To: Ms PATRICIA CALDWELL FROM: ACHRAF CHAMSY HUMAN RESOURCE MANAGEMENT TASK2 DATE: 08/12/2009 HR planning HR planning is basically developing strategies in order to match the size and skills of the employees to meet the company’s needs. The HR planning processes assists companies to recruit‚ keep and optimize the employment of the personnel needed to match the organization’s objectives and to meet the changes in the external environment. This process include carrying out
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Hazardous chemical waste in the Liverpool area The aim of my research action plan is to address how people disposed of their hazardous chemical waste from households and schools within the Liverpool area. What is hazardous chemical waste? Chemical waste is a waste that is made from harmful chemicals such as: * Paint/ artist paint/ paint thinner * Motor oil * BBQ gas cylinders * Insect sprays * Rat poisons * Garden chemicals- fertilisers ‚ insecticides * Car wax
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Question 1 The Role of HR. The current Business and Economic environment can be said to present some critical challenges to HR Managers. Discuss what you think these challenges might be and explain how in your opinion strategies can be established to overcome these challenges. In this essay‚ the critical challenges created from the business and economic environment will be analysed and applied to HR managers. In order to analyse the challenges the recruitment process will need to be considered
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CHEMICAL EQUILIBRIUM Reversible reactions and dynamic equilibrium Ammonia (NH3) is an important industrial chemical that is used in the manufacture of fertilisers. It is manufactured by reacting hydrogen with nitrogen. The reaction is said to be reversible and the conversion of reactants to products is never complete. N2 + 3H2 2NH3 A reversible reaction is a reaction which can take place in either direction When the concentrations of the reactants and product have become constant‚ a
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