oal being used in a power plant at a rate of 8000 kg/min has the following composition Component         Weight %(dry basis)     Ash                        7.2    Sulfur                      3.5   Hydrogen                5.0   Carbon                   75.2  Nitrogen                   1.6 Oxygen                       7.5   In addition, there are 4.58 kg H2O per kg of coal. Determine the molar flow rate (kg mol per minute) of each element in the coal (including water) other than ash.

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