alleryStart learning →Why does fluorine show only the -1 oxidation state?
AIt has seven electrons in 3d
BIt has a very large radius
CNo d orbitals to expand octet
DIt has very low electronegativity
Answer & Solution
Correct answer: C. No d orbitals to expand octet
Fluorine is most electronegative and has no d orbitals in its valence shell, so it cannot expand its octet.
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