9.65
The structure of C2H4 and C2HsOH
2 ta
cc H一Co
歡 |章
H H
有 舉玫 H H
6
The enthalpy change AH for the reaction
C2H, + H2O 信 C2HsOH
Can be estimated to be given by:
WWWOBE(CG=GC)一2BE(C-@二BE(C-O)
(B) BE(C=O)+ BE(O-HD-2BE(C-C-BEC-O0)
(CO BE(C-O)+ BE(C-C-BE(O-HBD-BE(CC7O)
-D) BE(O-H) +BE(C=C-BE(C-HD- BE(C-O)-BE(C-C)
(E) BE(C-H +BE(CC-O)十 BE(C-C)-BECO-IHD_ BE