Help me understand! - Organic Chemistry - some Basic principles and techniques

The number of sigma $(\sigma)$ and pi $(\pi)$ bonds in pent-2-en-4-yne is:
Option 1)
10 $\sigma$ bonds and 3 $\pi$ bonds
Option 2)
8 $\sigma$ bonds and 5 $\pi$ bonds
Option 3)
11 $\sigma$ bonds and 2 $\pi$ bonds
Option 4)
13 $\sigma$ bonds and no $\pi$ bonds

Answers (11)

Option 1

Structure of pent-2-en-4-yne

Here there are 10 $\sigma$ bonds $= 6 \; - (C-H)$ and $4 (C-C)$ bonds

And 3 $\pi$ bonds $= 2 [C \equiv C]$ and $1 [C=C]$

Option 1)
10 $\sigma$ bonds and 3 $\pi$ bonds
Option 2)

8 $\sigma$ bonds and 5 $\pi$ bonds

Option 3)

11 $\sigma$ bonds and 2 $\pi$ bonds

Option 4)

13 $\sigma$ bonds and no $\pi$ bonds

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Option 1

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option 1

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BODA GAYATHRI

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Option 1

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sreelakshmi s.panikar

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Option 1 is a correct option

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Option 1

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Option 1

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option 1

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Acharya Sthuthi Jagdish

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10 sigma bonds and 3 pi bonds

OPTION 1

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option (1)

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Get Answers to all your Questions

The number of sigma and pi bonds in pent-2-en-4-yne is:Option 1)10 bonds and 3 bondsOption 2)8 bonds and 5 bondsOption 3)11 bonds and 2 bondsOption 4)13 bonds and no bonds

Answers (11)

Posted by

Vakul

NEET 2024 Most scoring concepts

Posted by

Keerthana

Posted by

BODA GAYATHRI

Posted by

sreelakshmi s.panikar

Posted by

Janani.K

Posted by

Hasina parbin

Posted by

The number of sigma $(\sigma)$ and pi $(\pi)$ bonds in pent-2-en-4-yne is:
Option 1)
10 $\sigma$ bonds and 3 $\pi$ bonds
Option 2)
8 $\sigma$ bonds and 5 $\pi$ bonds
Option 3)
11 $\sigma$ bonds and 2 $\pi$ bonds
Option 4)
13 $\sigma$ bonds and no $\pi$ bonds