What is the enthalpy change when 1 mole of methane (CH4) is completely combusted with excess oxygen gas at standard conditions, and how does this compare to the enthalpy change when 1 mole of ethane (C2H6) is completely combusted under the same conditions?

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The detailed answer for the above question is provided below The combustion of methane and ethane are exothermic processes which means that they relea... View the full answer