Question: In a combustion process using dry air, butane is burned at an air-fuel ratio of 20. Calculate the following: a. Percent excess air. b. Volume

In a combustion process using dry air, butane is burned at

In a combustion process using dry air, butane is burned at an air-fuel ratio of 20. Calculate the following: a. Percent excess air. b. Volume percentage of CO2 in the products. C. Dew-point temperature of the products

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