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Periodic Table and Periodicity question

2022 · 27 Jun · Shift 2 · Q3
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Periodic Table and Periodicity question

2022 · 27 Jun · Shift 2 · Q3

JEE MainChemistryPeriodic Table and PeriodicityMCQ+4 / −1
The correct order of increasing ionic radii is
  1. A
    Mg2+Mg^{2+}Mg2+ + −-− 2 −-− 3 −-−
  2. B
    N3N_3N3​ −-− 2 −−--−− + 2+
  3. C
    F −-− + 2 −-− 2+ 3 −-−
  4. D
    Na+Na^+Na+ −-− 2+ 2 −-− 3 −-−
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