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The d- and f-Block Elements — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryThe d- and f-Block Elements1 Mark
MCQ
Which of the following elements exhibits +8 oxidation state?
  • A
    Pt
  • B
    Mn
  • ✓
    Os
  • D
    Cu
✓

Answer

Correct option: C.
Os
c

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