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What is the heat of formation of liquid methyl alcohol in kJ mol−1 , use the following data. Heat of vaporization of liquid methyl alcohol = 38 kJ mol−1 . Heat of formation of gaseous atoms from the elements in their standard states: H=218 kJ mol−1,C=715 kJ mol−1, O=249 kJ mol−1 Average bond energies : C−H=415 kJ mol−1 C−O=356 kJ mol−1 O−H=463 kJ mol−1

Answer»

What is the heat of formation of liquid methyl alcohol in kJ mol1 , use the following data.
Heat of vaporization of liquid methyl alcohol = 38 kJ mol1 .
Heat of formation of gaseous atoms from the elements in their standard states:
H=218 kJ mol1,C=715 kJ mol1, O=249 kJ mol1
Average bond energies :
CH=415 kJ mol1 CO=356 kJ mol1 OH=463 kJ mol1



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