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Tardigrade
Question
Chemistry
The correct order of C-O bond length among CO,CO32 -,CO2 is
Q. The correct order of
C
−
O
bond length among
CO
,
C
O
3
2
−
,
C
O
2
is
179
138
NTA Abhyas
NTA Abhyas 2022
Report Error
A
CO
<
C
O
3
2
−
<
C
O
2
B
C
O
3
2
−
<
C
O
2
<
CO
C
CO
<
C
O
2
<
C
O
3
2
−
D
C
O
2
<
C
O
3
2
−
<
CO
Solution:
More single bond character in resonance hybrid, more is the bond length. Hence the increasing bond length is
CO
<
C
O
2
<
C
O
3
2
−