JEE Mains · Chemistry · STD 12 - 4. d and f- block elements
The number of element from the following that do not belong to lanthanoids is _______. \(\mathrm{Eu}, \mathrm{Cm}, \mathrm{Er}, \mathrm{Tb}, \mathrm{Yb}\) and \(\mathrm{Lu}\)
- A \(3\)
- B \(4\)
- C \(1\)
- D \(5\)
Answer & Solution
Correct Answer
(C) \(1\)
Step-by-step Solution
Detailed explanation
\(\mathrm{Cm}\) is Actinide.
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