Examlex
Consider the reaction CO(g)+ 2H2(g)
CH3OH(l)at 25°C.
G°f (CO)= -137.3 kJ/mol
G°f (CH3OH)= -166.3 kJ/mol
H°f (CO)= -110.5 kJ/mol
H°f (CH3OH)= -238.7 kJ/mol
S°(CO)= 197.9 J/K·mol
S°(CH3OH)= 126.8 J/K·mol
Calculate S°(H2(g)).
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