What is the change in enthalpy in kilojoules when 3.24 g of CH3OH gas is completely reacted according to the following reaction? 2 CH₃OH(g) → 2 CH₄(g) + O₂(g) ∆H = 252.8 kJ

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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What is the change in enthalpy in kilojoules when 3.24 g of CH3OH gas is completely reacted according to the following reaction? 2 CH₃OH(g) → 2 CH₄(g) + O₂(g) ∆H = 252.8 kJ

You seem to have specified the wrong molar mass for CH₃OH in your first conversion factor. Recalculate the molar mass of CH₃OH and then try again. Your ratio between kJ and mol CH₃OH in your second conversion factor is incorrect. Check the problem statement and then try to determine the correct values for the factor.

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