Atoms of which elements form bonds without satisfying the octet rule? O potassium (K) and sodium (Na)
O neon (Ne) and argon (Ar)
O nitrogen (N) and fluorine (F)
O helium (He) and hydrogen (H)

Explanation:

none of the answers choices...

it should have an anion and cation combine to make octet rule

the answer is b ) square root of 5

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