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Chemistry - CHEMICAL BONDING Question with Solution | TestHub

ChemistryCHEMICAL BONDINGIntroduction, ValencyEasy2 minPYQ_2011

ChemistryEasysingle choice

The number of $σ$ - and $π$ -bonds present in pent-4-ene-1-yne is

Options:

Answer:

Solution:

Pent-4-ene-1-yne $C 1 H \equiv C 2 - C 3 H_{2} - C 4 H = C 5 H_{2}$ No. of $σ$ -bonds $- 4 (C - C) + 6 (C - H) = 10$ No. of $π$ -bonds $- 1 (C = C) + 2 (C \equiv C) = 3$

Stream:AIIMSSubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:Introduction, Valency

⏱ 2mℹ️ Source: PYQ_2011

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