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JEE Mains · Chemistry · STD 12 - 4. d and f- block elements
Which one of the following lanthanoids does not form \(MO _{2} ?\) [\(M\) is lanthanoid metal]
- A \(\operatorname{Pr}\)
- B \(Dy\)
- C \(Nd\)
- D \(Yb\)
Answer & Solution
Correct Answer
(D) \(Yb\)
Step-by-step Solution
Detailed explanation
\(Y b\) is the only element that do not form \(MO _{2}\) type oxide
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