Bond Dissociation Energy

Bond Dissociation Energies
Bond	Bond Energy (kj/mol)
H—H	432
H—F	565
H—Cl	427
H—Br	363
H—I	295
C—H	413
C—C	347
C—N	305
C—O	358
C—F	485
C—Cl	339
C—Br	276
C—I	240.
C—S	259
N—H	391
N—N	160.
N—F	272
N—Cl	200.
N—Br	243
N—O	201
O—H	467
O—O	146
O—F	190.
O—Cl	203
O—I	234
F—F	154
F—Cl	253
F—Br	237
Cl—Cl	239
Cl—Br	218
Br—Br	193
I—I	149
I—Cl	208
I—Br	175
S—H	347
S—F	327
S—Cl	253
S—Br	218
S—S	266
Si—Si	340
Si—H	393
Si—C	360
Si—O	452
C = C	614
C ≡ C	839
O = O	495
C = O	799
C ≡ O	1072
N = O	607
N = N	418
N ≡ N	941
C ≡ N	891
C = N	615