Question

consider these atoms. which atom (ba or i) would accept electrons from the other atom to satisfy the octet rule?

Explanation:

Step1: Analyze the valence electrons of Ba

Barium (Ba) is a metal in group 2 of the periodic table. It has 2 valence electrons. Metals tend to lose electrons to achieve a stable octet (or in the case of some atoms like Ba, a stable electron configuration similar to a noble - gas core).

Step2: Analyze the valence electrons of I

Iodine (I) is a non - metal in group 17 of the periodic table. It has 7 valence electrons. Non - metals tend to gain electrons to achieve an octet.

Answer:

I