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BITSAT2009ChemistryClassification of Elements and Periodicity in PropertiesActual

Which one of the following ions has the highest value of ionic radius?

Options

  1. AO ²⁻
  2. BB ³⁺
  3. CLi ⁺
  4. DF ⁻

Correct answer

A. O ²⁻

Step-by-step solution

The ionic radii follows the order O ²⁻> F ⁻> Li ⁺> B ³⁺

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