Which of the following is the correct reason for the addition reactions on alkenes?

Question

Which of the following is the correct reason for the addition reactions on alkenes? (A) loosely held π-electrons (B) tightly held π-electrons (C) loosely held σ-electrons (D) tightly held σ-electrons

Tardigrade Admin · Accepted Answer

Alkenes are the rich source of loosely held pi (π) electrons, due to which they show addition reactions in which the electrophiles add on to the C - C double bond to form an addition product.

Q. Which of the following is the correct reason for the addition reactions on alkenes?

loosely held $π$ -electrons

tightly held $π$ -electrons

loosely held $σ$ -electrons

tightly held $σ$ -electrons

Alkenes are the rich source of loosely held pi $(π)$ electrons, due to which they show addition reactions in which the electrophiles add on to the $C - C$ double bond to form an addition product.

Q. Which of the following is the correct reason for the addition reactions on alkenes?

loosely held π-electrons

tightly held π-electrons

loosely held σ-electrons

tightly held σ-electrons

Alkenes are the rich source of loosely held pi (π) electrons, due to which they show addition reactions in which the electrophiles add on to the C−C double bond to form an addition product.

loosely held $π$ -electrons

tightly held $π$ -electrons

loosely held $σ$ -electrons

tightly held $σ$ -electrons

Alkenes are the rich source of loosely held pi $(π)$ electrons, due to which they show addition reactions in which the electrophiles add on to the $C - C$ double bond to form an addition product.