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d) Coal is burned at a rate of 1.00kgs1. If the analysis of the coal reveals a sulphur content of 3.00%, what is the annual

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d) Coal is burned at a rate of 1.00kgs1. If the analysis of the coal reveals a sulphur content of 3.00%, what is the annual rate of emission of SO2 ? Because the combustion process is not 100% efficient, we generally assume that 5% of the sulphur in the fuel ends up in the ash. [8 Marks]

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