Question

Which of the following has coordinate bond?

• A. $O_3$
• B. $S{O}_3$
• C. $H_{2}S{O}_4$
• D. All of the above

Answer 1

The correct option is D

All of the above

Co-ordinate bond is a special type of covalent bond which is formed by the sharing of electrons between two atoms, where both the electrons of the shared pair are contributed by one atom. Since this type of sharing of electrons exists in $O_3,S{O}_{3}and{H}_{2}S{O}_4$. Therefore all these contain coordinate bonds.