In 2-butene, which one of the following statements is true ?

Question

In 2-butene, which one of the following statements is true ? (A) C1 -C2 bond is a sp3-sp3 σ-bond (B) C2 -C3 bond is a sp3-sp2 σ-bond (C) C1 -C2 bond is a sp3-sp2 σ-bond (D) C1 -C2 bond is a sp2-sp2 σ-bond

Tardigrade Admin · Accepted Answer

The structure of 2-butene is as

Q. In $2$ -butene, which one of the following statements is true ?

$C_{1} - C_{2}$ bond is a $s p^{3} - s p^{3} σ$ -bond

$C_{2} - C_{3}$ bond is a $s p^{3} - s p^{2} σ$ -bond

$C_{1} - C_{2}$ bond is a $s p^{3} - s p^{2} σ$ -bond

$C_{1} - C_{2}$ bond is a $s p^{2} - s p^{2} σ$ -bond

The structure of 2-butene is as

Q. In 2-butene, which one of the following statements is true ?

C1​−C2​ bond is a sp3−sp3σ-bond

C2​−C3​ bond is a sp3−sp2σ-bond

C1​−C2​ bond is a sp3−sp2σ-bond

C1​−C2​ bond is a sp2−sp2σ-bond

The structure of 2-butene is as

Q. In $2$ -butene, which one of the following statements is true ?

$C_{1} - C_{2}$ bond is a $s p^{3} - s p^{3} σ$ -bond

$C_{2} - C_{3}$ bond is a $s p^{3} - s p^{2} σ$ -bond

$C_{1} - C_{2}$ bond is a $s p^{3} - s p^{2} σ$ -bond

$C_{1} - C_{2}$ bond is a $s p^{2} - s p^{2} σ$ -bond