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2 H2(g)+CO(g) = CH3OH(g) ¦¤H£½£91.8 kJ/mol
2CH3OH(g) = CH3OCH3 (g) + H2O(g) ¦¤H£½£23.5 kJ/mol
CO(g) + H2O(g) = CO2(g) +H2(g) ¦¤H£½£41.3 kJ/mol
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