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TO 100 kmol/h of a gas containing 73.0% CH4, 6.0% H2S, 4.40% C2H6, 5.6% CO, 3% O2, 5.3% C3H8, & 2.7% C&H 10 is to be burned completely with 17% excess air. Calculate: (a) theoretical moles of oxygen needed. (5 points) (b) the GCV and NCV of the fuel in MJ/kmol using data from Perry's Handbook. (10 points) (c) Assuming complete conversion, determine the volumetric flow rate of the flue gas measured at 150 C and 750 mmHg. (10 points) Hint: Sulfur is combustible. S + 02 SO2 e left 1:21:51