1.) If the hydrogen gas at atmospheric pressure is burnt completely in a furnace with 32% excess air, calculate the Orsat analysis of the flue gas from this furnace. 2.) A furnace uses a coal the...

1.) If the hydrogen gas at atmospheric pressure is burnt completely in a furnace with 32% excess air, calculate the Orsat analysis of the flue gas from this furnace.

2.) A furnace uses a coal the ultimate analysis shows 57.22% C, 5.64% H, 1.41% N, 5.06% S, and 14.67% ash. If the sulfur in the ash is negligible and the excess air is 80%, compute the Orsat analysis of the combustion gasses.