VMMC VMMC Medical Solved Paper-2013

  • question_answer
    Amongst the following, identify the species with an atom in + 6 oxidation state.

    A) \[MnO_{4}^{-}\]

    B)  \[Cr(CN)_{6}^{3-}\]

    C)  \[NiF_{6}^{2-}\]

    D) \[Cr{{O}_{2}}C{{l}_{2}}\]  In \[Cr{{O}_{2}}C{{l}_{2}},Cr\]is in + 6 oxidation state.

    Correct Answer: D


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