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Periodic Table and Periodicity question

2021 · 24 Feb · Shift 1 · Q4
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Periodic Table and Periodicity question

2021 · 24 Feb · Shift 1 · Q4

JEE MainChemistryPeriodic Table and PeriodicityMCQ+4 / −1
Consider the elements Mg, Al, S, P and Si, the correct increasing order of their first ionization enthalpy is :
  1. A
    Al < Mg < Si < S < P
  2. B
    Al < Mg < S < Si < P
  3. C
    Mg < Al < Si < S < P
  4. D
    Mg < Al < Si < P < S
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