Methane gas enteres a steady flow steady state boiler and burns with 140% theoretical hydrogen peroxide H2O2 gas which acts as the oxidizer. the methane enters at 25C(degree celcius) and 1 bar and the hydrogen peroxide enters at 120C (degree celcius) and 1 bar; for constant pressure assume cp= 1.267 KJ/Kg.K . Water is heated at a constant pressure of 8MPa, entering at 75C (degree celcius) and exiting at 470C (degree celcius). the mass flow rate of water is 3.7x10^5 Kg/hour. 92% of the thermal energy supplied by the combustion process heats the water and the remainder leaves the boiler and is lost to the enviroment. What is the volumetric flow rate of methane in m^3 / hour.