Amongst the following, identify the species with an atom in + 6 oxidat – McqOptions

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1.	Amongst the following, identify the species with an atom in + 6 oxidation state:
A.	\[{{[Mn{{O}_{4}}]}^{-}}\]
B.	\[{{\left[ Cr{{\left( CN \right)}_{6}} \right]}^{3-}}\]
C.	\[C{{r}_{2}}{{O}_{3}}\]
D.	\[Cr{{O}_{2}}C{{l}_{2}}\]
Answer» E.

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