In which of the following sets of elements, they have nearly the same atomic size
Chemistry · JEE Advanced · NTA Exams — Classification of Elements and Periodicity in Properties
In which of the following sets of elements, they have nearly the same atomic size
- Li, Be, B, C
- Mg, Ca, Sr, Ba
- O, S, Se, Te
- Fe, Co, Ni, Cu
Answer
(D) Fe, Co, Ni, Cu
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