InterviewSolution
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InterviewSolution
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which of the following has largest radius ?A. `Na^(+)`B. `F^(-)`C. `O^(2-)`D. `Mg^(2+)` |
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Answer» Correct Answer - C The cation with greater positive charge will have smaller radius while the abion with greater negative charge will have larger radius: `O^(2-)gt F^(-) gt Na^(+) gt Mg^(2+)` |
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