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NEETChemistryd and f Block Elements

​​What are the different oxidation states exhibited by the lanthanoids?

Options

  1. ALanthanoids primarily exhibit oxidation states of +1 and +2.
  2. BLanthanoids exhibit a wide range of oxidation states +2, +3, and +4.
  3. CLanthanoids exhibit only a single oxidation state of +3.
  4. DLanthanoids primarily exhibit oxidation states of +4 and +5.

Correct answer

B. Lanthanoids exhibit a wide range of oxidation states +2, +3, and +4.

Step-by-step solution

Correct Option is : (B) Lanthanoids exhibit a wide range of oxidation states +2, +3, and +4.

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