9.1 Sulphuric Acid Sulphuric Acid is Manufactured in Industry 1. Sulphuric acid‚ H2SO4 is manufactured in industry through Contact Process. 2. The raw materials used are sulphur‚ air and water 3. The Contact process consists of three stages. Stage 1: The production of sulphur dioxide This can be obtained by two methods: 1. Burning of sulphur in dry air in the furnace S + O SO2 2. Burning of metal sulphide such as zinc sulphide or iron(III) sulphide in dry air. 2ZnS
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In the 1950s and 1960s shops selling high-order goods‚ like furniture and jewellery‚ were in the town and city centres‚ which attracted customers from a wide catchment area. Shops selling low-order goods‚ like food‚ were located in the local neighbourhoods. However‚ this traditional shopping pattern began to change in the 1970s‚ when shops like supermarkets and DIY stores began to move to the outskirts of towns by decentralisation. Although it is obvious that the decentralisation of retailing and
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Key idea no.1 The rural-urban fringe is under intense pressure due to urban sprawl and the increasing mobility of the population. What is the rural urban fringe? Over time cities have expanded outwards‚ along with their influence on the surrounding area. This transitional zone between the countryside and the city is known as the rural-urban fringe (where residents live in the countryside but tend to work and socialise in the city). Why is the rural urban fringe under pressure? Modern technology
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shrinking (Scott‚ 2009) and political ideologies are becoming blurred. Fringe parties are slowly emerging giving people an alternative choice which is suggesting that perhaps voters are looking for options outside the dominance of the main two parties (Walsh‚ 1998). Nevertheless the Haley Matthews 1649724 1|Page challenge today remains attacking the dominance of the two party system (Marsh‚ 2010). The rise of fringe parties and the increasing popularity of both interest groups and social
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loss caused by monopoly pricing? 4. Show that if a firm is a natural monopoly‚ a government policy that forces marginal cost pricing will result in losses for the firm. 5. Suppose a change in technology available to fringe firms increases their elasticity of supply‚ altering the total fringe supply curve from p = 5 + Q‚ to p = 5 + 2Q. If market demand is Q = 20 – p‚ show the change in the residual demand curve using a graph. Is the dominant firm better off or worse off after the change? 6. If a monopolist
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variance‚ it is helpful to first take note of the individual components of total overhead. As noted in the case‚ fixed overhead includes depreciation‚ utilities‚ salaries‚ and fringe benefit costs of employees‚ whereas variable costs consist of first-line supervisors’ wages‚ costs of set-up labor‚ scrap and rework costs‚ and fringe benefit costs for all direct and variable overhead laborers. It is also noteworthy that several of the factors identified below are material with respect to our analysis regarding
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1. Hardee’s officer behaved ethically. According to Samuelson‚ "The purpose of the FDD is to ensure that the franchisor discloses all relevant facts. It is not a guarantee of quality because the FTC does not investigate to make sure that the information is accurate." (Samuelson‚ 692) The officer delivered the disclosure document and there was no misstatement in the document. As Samuelson explains‚ the document doesn’t guarantee of the document. If the officer has told a lie to McNeely‚ McNeely have
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the company sales force would be dedicated to selling products of the Home Office Systems group and the Home Office Systems group would be charged with 40 percent of the budgeted sales force expenditure. The sales director’s budget for salaries and fringe benefits of the sales force and noncommission selling costs for both the Corporate and Home Office Systems groups was $7.5 million. Sales representatives also received a 15 percent commission on sales of home office systems. The advertising
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Plan: Aim: The enthalpy change of combustion of a fuel is a measure of the energy transferred when one mole of fuel burns completely. A value for the enthalpy change can be obtained by using the burning fuel to heat water and using fact that 4.2j of energy are required to raise the temperature of 1g of water by 1oC. In this investigation my aim is to find the enthalpy change of combustion of a number of alcohols so that I can investigate how and why the enthalpy change is affected by the molecular
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Events Industry an Introduction – F35W 34 BLAIR SUTHERLAND EC1314775 2-12-2014 ASSESSMENT & OUTCOME 1 The purpose of this report is to provide a detailed insight on the events industry‚ as well as the ever-changing trends and components. It will also entail the history and characteristics of the largest global events‚ with special reference to the PESTEC factors of the 2008 Beijing Olympics. This report was written for Katrina Pugh Events industry Lecturer. This report investigates
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