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UPSEE 2018 Solved Paper
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© examsnet.com
Question : 67
Total: 150
How many
σ
-bond and
π
-bonds are present in?
5
σ
+
8
π
9
σ
+
7
π
9
σ
+
9
π
5
σ
+
9
π
Validate
Solution:
The given compound contains
9
σ
+
9
π
A double bond consists of
2
π
and
1
σ
bond, whereas a single bond consists of
1
π
and
1
σ
bond.
∴
In the given compound,
9
σ
and
9
π
bonds are present.
© examsnet.com
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