A mixture of gaseous methane CH4 and H2 was found to have a heat of combustion at 25C Species DHCom(kcal/mol) CH4(g)212.8 H2(g)68.317 of 150kcal/mol. However, this value was determined under conditions such that water produced was left as a vapor rather than as a liquid as required for standard values. Heat of combustion values given in the table are for water in the liquid form. If the heat of vaporization of water is 10.519 kcal/mol, then heat of combustion values for the current experiments are kcal/mol for CH4(g) and kcal/mol for H2(g). Hint: Write the stoichiometric reactions and use the number of moles of water formed in each reaction. Convert each heat of combustion by adding heat of vaporization. -233.838 and -78.836 -191.76 and -57.758 -223.319 and -78.836 -202.281 and -57.758