Question

Which two atoms form an ionic bond?

A. Sodium and bromine
B. Two oxygen atoms
C. Two sodium atoms
D. Fluorine and chlorine

Answer 1

Answer:

it maybe

Explanation:

(B) two oxygen atoms form an ionic bond

hope it helps

Answer 2

A, sodium and bromine. You can think of ionic bonds as happening between elements from different sides of the periodic table. Think of something like table salt, NaCl, which would dissociate into a Na+ ion and a Cl- ion.