The proton exchange membrane (PEM) fuel cell requires hydrogen as the fuel. Unfortunately, hydrogen does not readily occur and it must therefore be generated from another fuel. One way to do this is to reform a hydrocarbon fuel such as methane (CH4) in the presence of water (H2O). A preliminary step in the reformation process is to react methane with water in a catalytic converter to hydrogen. The following two reactions are proposed to occur: CH4 + H2O 3 H2 +CO CO + H2O CO2 + H2 a) Explain the Extent of Reaction method for such a reaction set. b) Explain the Law of Mass Action in relation to the given system. c) Plot the Equilibrium Constant for each reaction as a function of temperature. Explain your findings.