For a theoretical (stoichiometric) hydrogen-air reaction at 200 kPa, find
(a) The fuel-to-air mass ratio.
(b) The mass of fuel per unit mass of reactants.
(c) The partial pressure of water vapor in the products. Assume products temperature to be high enough for all H2O to be in vapor form.
(d) What-if Scenario: What is the minimum temperature of the products to ensure that water stays as vapor in the products?