Among the following, the species in which the oxidation number of an element is +6 (2000)
Chemistry · JEE Advanced · NTA Exams — Some Basic Concepts in Chemistry
Among the following, the species in which the oxidation number of an element is +6 (2000)
- \(\mathrm{MnO}_{4}^{-}\)
- \(\mathrm{Cr}(\mathrm{CN})_{6}^{3-}\)
- \(\mathrm{NiF}_{6}^{2-}\)
- CrO2Cl2
Answer
(D) CrO 2 Cl 2
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