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Chemical Bonding
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Molecular orbital theory
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cb114
The bond order of
H
X
2
X
+
is
A
1.5
B
1
C
0.5
D
0
Answer: C
H
X
2
X
+
has one electron, placed in the
σ
1
s
bonding MO. Bond order
=
(
1
−
0
)
/2
=
0.5
.
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