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JEE Main2014Chemistryd and f Block ElementsActual

Which one of the following exhibits the large number of oxidation states?

Options

  1. ATi (22)
  2. BV (23)
  3. CCr (24)
  4. DMn (25)

Correct answer

D. Mn (25)

Step-by-step solution

Maganese exhibits the large number of oxidation states. The most common oxidation states of Mn are +2,+3 , +4,+6 and +7

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