NEET Chemistry Classification of Elements and Periodicity Questions Solved


Incorrect order of ionic size is :

(a)La3+>Gd3+>Eu3+>Lu3+           (b)V2+>V3+>V4+>V5+

(c)Tl+>In+>Sn2+>Sb3+                (d)K+>Sc3+>V5+>Mn7+

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#22 | Atomic Radius

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