Methanol may be prepared by the reaction between carbon monoxide and hydrogen
CO(g) + 2H2(g) → CH2OH(9)
The relevant average bond energies are given below.
E(C=O) 1077 kJ mol-1
E(C-O) 360 kJ mol-
E(C-H) 410kJ mor?
E(H-H) 436kJ mot
E(0-H) 460 kJ molt
What is the enthalpy change of this reaction?
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Explanation:
answer is 101 kilo joule
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