Choose incorrect option regarding atomic size. (a) \( \mathrm{Zr} \simeq \mathrm{Hf} \) (b) \( \...

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Choose incorrect option regarding atomic size.
(a) \( \mathrm{Zr} \simeq \mathrm{Hf} \)
(b) \( \mathrm{Fe} \simeq \mathrm{Co} \simeq \mathrm{Ni} \)
(c) \( \mathrm{Y} \simeq \mathrm{La} \)
(d) All of the above
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