Carbohydrates is liberated in the reaction of the ORE haemene( Fe2O3) coke (c) for the productions of iron if hypothetically, as a manager of a blast furnace, you are told you have 20.5 Mg (mega gram) of Fe2O3 and 2.84 mg of coke on hand.
a) which would you order first , another shipment of Fe2O3 or Coke​

Steam reforming of methane ( ch4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. an industrial chemist studying this reaction fills a 1.5 l flask with 3.5 atm of methane gas and 1.3 atm of water vapor at 43.0°c. he then raises the temperature, and when the mixture has come to equilibrium measures the partial pressure of carbon monoxide gas to be 1 .0 atm. calculate the pressure equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to 2 significant digits.