MHT CET · Chemistry · d and f Block Elements
Identify the element with smallest ionic radius in +3 oxidation state from following
- A \(\mathrm{Yb}\)
- B Eu
- C Er
- D \(\mathrm{Lu}\)
Answer & Solution
Correct Answer
(D) \(\mathrm{Lu}\)
Step-by-step Solution
Detailed explanation
As \(\mathrm{z}\) increases radius decreases.
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