Question

The compound which contains both covalent and co ordinate bond is

• A. $C_2{H}_{5}NC$
• B. $C_2{H}_{5}CN$
• C. $HCN$
• D. None of these

Answer 1

Answer: (A)

Though all compounds have covalent bonds but there is a coordination bond also between $N$ and $C$ in $C_2{H}_{5}NC.$