The habers process combines nitrogen from air with hydrogen derived from methane to form ammonia. 7 tons per year of ammonia is to be produced in a continuous plant. the fresh feed comprises of 24.5% nitrogen, 73.5% hydrogen and 2.0% methane. the methane is inert and does not react . the feed is compressed, preheated and sent to a reactor . the reactor is cooled and separated in a flash vessel producing liquid ammonia and light gases. temperature of the reactor is 450 degree celsius and pressure is 100 atm. the reaction process is continuous and operates for 24 hours, 7 days a week and 350 days in a year. write an overall mass balance and a component mass balance