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STD 11 - 3. Classification of elements and periodicity in properties — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 3. Classification of elements and periodicity in properties4 Marks
MCQ
From the following elements which of them has highest second ionisation potential
  • A
    $N$
  • ✓
    $O$
  • C
    $C$
  • D
    $F$
✓

Answer

Correct option: B.
$O$
b

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