Question

metal are diaatomic​

Answer 1

Explanation:

Diatomic Elements

The elements that form two-atom molecules at room temperature are hydrogen, nitrogen, oxygen and the halogens fluorine, chlorine, bromine and iodine. Chemists call these molecules “homonuclear” referring to the fact that both atoms have the same nuclear structure. Nitrogen stands out because its atoms share a strong triple bond, making it a very stable substance. The noble gases, such as helium and neon, rarely form molecules at all; they are monatomic.