Home Chemistry Classification of Elements and Periodicity Atomic and Ionic Radius The trivalent ion having largest size in lan…
Chemistry Classification of Elements and Periodicity Atomic and Ionic Radius Single Correct MCQ
Published on: August 13, 2026

The trivalent ion having largest size in lanthanide series is

A
B
Zr
C
Hf
D
La

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The correct answer is:
D

The trivalent ion having largest size in lanthanide series is lanthanum. This is due to lanthanide contraction.

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