Methanol can be synthesised from carbon monoxide and hydrogen according to the equation CO(g) + 2112(g) = CION(g)
Use the thermodynamie data below to answer the questions that follow.
Substance
AllP /k mot?
CO(g)
110
Il,(g)
D
CH, OH(g)
-201
5° /J K-' mor
198
BI
240
(a)
Determine the standard enthalpy change and the standard entropy change for the synthesis
of methanol from carbon monoxide and hydrogen.