Determine how many kilograms of sulfur would be emitted

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Coal has about 2% sulfur. How many kilograms of sulfur would be emitted from coal fired plints in the US in 1 yr? US electricity production is about 0.28 * 10^12 watts, & coal has an energy content of about 30*10^6 J/kg

1) Convert your give value for power to J/s
2) Convert power to total energy/year
3) Find 25% of total energy
4) Convert energy obtained in step 3 to mass of coal
5) Use fact that sulfur is 2% of coal (by mass) to determine totalsulfur emission

Reference no: EM13315290

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