1. Tardigrade
  2. Question
  3. Chemistry
  4. Which of the following statement(s) is/are correct ? (i) A carbon atom having an sp hybrid orbital is less electronegative than carbon atoms possessing sp2 or sp3 hybridised orbitals. (ii) π -bonds provide the most reactive centres in the molecules containing multiple bonds (iii) The number of σ and π bonds in compound CH2 = C = CHCH3 are 7 and 2 respectively.

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Q. Which of the following statement(s) is/are correct ?
(i) A carbon atom having an sp hybrid orbital is less electronegative than carbon atoms possessing $sp^2$ or $sp^3$ hybridised orbitals.
(ii) $\pi$ -bonds provide the most reactive centres in the molecules containing multiple bonds
(iii) The number of $\sigma$ and $\pi$ bonds in compound $CH_2 = C = CHCH_3$ are $7$ and $2$ respectively.

Organic Chemistry – Some Basic Principles and Techniques

Solution:

Correct answer is (c) (ii) only