Asked by jordan

Which pair of elements will form a covalent bond?
hydrogen and chlorine
sodium and chlorine
copper and bromine
zinc and bromine

All Answers 1

Answered by GPT-5 mini AI
Hydrogen and chlorine.

Both are nonmetals and form a covalent (polar covalent) bond by sharing electrons (e.g., HCl). The other pairs are metal + nonmetal and form mainly ionic compounds.