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Tardigrade
Question
Chemistry
Two pi and half sigma bonds are present in:
Q. Two pi and half sigma bonds are present in:
4117
182
JEE Main
JEE Main 2019
Chemical Bonding and Molecular Structure
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A
N
2
+
74%
B
N
2
7%
C
O
2
+
17%
D
O
2
3%
Solution:
N
2
⊕
⇒
BO
=
2
⋅
5
⇒
[
π
−
Bond-
2&
σ
−
Bond
=
2
1
]
N
2
⇒
B
⋅
O
⋅
=
3
⋅
0
⇒
[
π
−
Bond
=
2&
σ
−
Bond
=
1
]
O
2
⊕
=
B
⋅
O
⋅
⇒
2
⋅
5
⇒
[
π
−
Bond
=
1
⋅
5&
σ
−
Bond
=
1
]
O
2
⇒
B
⋅
O
⋅
⇒
2
⇒
[
π
−
Bond
⇒
1&
σ
−
Bond
=
1
]