Tardigrade
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Tardigrade
Question
Chemistry
Among KO2, AlO2-, BaO2 and NO2+ unpaired electron is present in
Q. Among
K
O
2
,
A
l
O
2
−
,
B
a
O
2
and
N
O
2
+
unpaired electron is present in
1172
231
Chemical Bonding and Molecular Structure
Report Error
A
N
O
2
+
and
B
a
O
2
B
K
O
2
and
A
l
O
2
−
C
K
O
2
only
D
B
a
O
2
only
Solution:
K
O
2
is the only superoxide among the given oxides, therefore it will be paramagnetic due to the presence of an odd electron.