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AP EAMCET2003ChemistryClassification of Elements and Periodicity in Properties

Which one of the following is correct about stability of the given ions?

Options

  1. APb ²⁺> Pb ⁴⁺
  2. BPb ⁴⁺> Pb ²⁺
  3. CSi ²⁺> Si ⁴⁺
  4. DSn ⁴⁺> Sn ²⁺

Correct answer

A. Pb ²⁺> Pb ⁴⁺

Step-by-step solution

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