Question

The number and type of bonds between 2 carbon atoms in $N_{2}$.

• A. One sigma $(\sigma)$ and one pi$(\pi)$ bond
• B. One sigma $O_{2}$ and two pi $(\pi)$ bond
• C. One sigma $(\sigma)$ and half pi $(\pi)$ bond
• D. One sigma $CO_{2}$ bond

Answer 1

Answer: (B)

One sigma $O_{2}$ and two pi $(\pi)$ bond

Answer 2

$CaC_{2}$ have one sigma and two π bond.