Question

Which of the following statements concerning coordinate covalent bonds is correct? Group of answer choices One of the atoms involved must be a metal and the other a nonmetal. Both atoms involved in the bond contribute three electrons to the bond. Once formed, they are indistinguishable from any other covalent bond. They occur only in molecules where all bonds are single bonds.

Answer 1

One of the atoms involved must be a metal and the other a nonmetal