SELECT * FROM question_mgmt as q WHERE id=2098 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=3 AND subId=9 AND chapterId=63 and ex_no='2' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 12th chemistry The d-and f-Block Elements what are the different oxidation states exhibited

Question:

What are the different oxidation states exhibited by the lanthanoids?

Answer:

In the lanthanide series, +3 oxidation state is most common i.e., Ln (III) compounds are predominant. However, +2 and +4 oxidation states can also be found in the solution or in solid compounds.


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