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NEETChemistryd and f Block Elements

Which member of the lanthanoid series is well known to exhibit a +4 oxidation state?

Options

  1. ACerium
  2. BEuropium
  3. CGadolinium
  4. DLutetium

Correct answer

A. Cerium

Step-by-step solution

A member of the lanthanoid series which is well known to exhibit +4 oxidation state is Cerium (Z = 58).

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