Coordination CompoundMediumBloom L3
Question
Which one of the following species does not represent cationic species of vanadium formed in aqueous solution
Options
A.VO+2
B.VO2+
C.[V(H2O)6]3+
D.VO22+
Solution
Sol. V = [Ar] 4s2 3d3
It has 5 valence e–.
⇒ maximum oxidation state shown by vanadium = +5.
Vanadium does not show + 6 oxidation state.
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