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Some Basic Concepts of Organic Chemistry question

2011 · Q119
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Some Basic Concepts of Organic Chemistry question

2011 · Q119

NEETChemistrySome Basic Concepts of Organic ChemistryMCQ+4 / −1
Considering the state of hybridization of carbon atoms, find out the molecule among the following which is linear ?
  1. A
    CH3 −-− CH === CH −-− CH3
  2. B
    CH3 −-− C≡\equiv≡C −-− CH3
  3. C
    CH2 === CH −-− CH2 −-− C≡\equiv≡CH
  4. D
    CH3 −-− CH2 −-− CH2 −-− CH3
View written solutionFree

Correct answer: B

The carbon atoms which have sp hybridization form a linear molecule. Among the given compounds,

AIPMT 2011 Prelims Chemistry - Some Basic Concepts of Organic Chemistry Question 77 English Explanation
has sp hybridized carbon atoms which has bond angle 180o are attached to sp3 hybridised carbon atoms. So, it is linear.

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