The radius of La 3 + (Atomic number of La = 57) is 1.06 . Which one of the following…
Chemistry · NEET · NTA Exams — d- and f- Block Elements
The radius of La3+ (Atomic number of La = 57) is \(1.06\). Which one of the following given values will be closest to the radius of Lu3+ (Atomic number of Lu = 71)?
- 1.60 \(\text { A }\)
- 1.40 \(\text { A }\)
- 1.06 \(\text { A }\)
- 0.85 \(\text { A }\)
Answer
(D) 0.85 A
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