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Question: Answered & Verified by Expert
Second ionization potential value is lowest for -
ChemistryClassification of Elements and Periodicity in PropertiesJEE Main
Options:
  • A Sodium
  • B Magnesium
  • C Fluorine
  • D Oxygen
Solution:
1567 Upvotes Verified Answer
The correct answer is: Magnesium
2nd ionization energy of Mg is lower because it gets the inert gas configuration after losing 2nd electron.

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