JEE Main 2011 — D And F Block Elements Question with Solution
From: AIEEE 2011
Question
In context of the lanthanoids, which of the following statements is not correct?
Choose an option
Show full solutionCorrect option: C
Correct answer
CAvailability of 4f electrons results in the formation of compounds in +4 state for all the members
of the series.
Step-by-step explanation
The number stable oxidation states of lanthanides is .
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This is a previous-year question from JEE Main 2011, covering the D And F Block Elements chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.