Which of the following pairs has the same size ?A. `Fe^(2+),Ni^(2+)`B. `Zr^(4+),Ti^(4+)`C. `Zr^(4+),H^(4+)`D. `Zn^(2+),Hf^(4+)`

Which of the following pairs has the same size ?A. `Fe^(2+),Ni^(2+)`B.

1.	Which of the following pairs has the same size ?A. `Fe^(2+),Ni^(2+)`B. `Zr^(4+),Ti^(4+)`C. `Zr^(4+),H^(4+)`D. `Zn^(2+),Hf^(4+)`
Answer» Correct Answer - C

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Which of the following pairs has the same size ?A. `Fe^(2+),Ni^(2+)`B. `Zr^(4+),Ti^(4+)`C. `Zr^(4+),H^(4+)`D. `Zn^(2+),Hf^(4+)`

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