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Classification of Elements and Periodicity in Properties — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryClassification of Elements and Periodicity in Properties2 Marks
Question
List the factors that can influence the ionic radius of an element.
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Answer

Ionic radius is affected by following factors:
  1. Effective nuclear charge: As the effective nuclear charge increases, ionic radius decreases.
  2. Shielding effect: As the shielding effect increases, ionic radius increases.

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