Which of the following statement is correct for 2 - butene-

Options

A. the `C_(1) - C_(2)` bond is an `sp^(3) - sp^(3) sigma` - bond
B. the `C_(2) - C_(3)` bond is an `sp^(3) - sp^(2) sigma` - bond
C. the `C_(1) - C_(2)` bond is an `sp^(3) - sp^(2) sigma` - bond
D. the `C_(1) - C_(2)` bond is an `sp^(2) - sp^(2) sigma` - bond

Answer

C

Explanation