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MCQMediumJEE Main 2025 · 22 January, Shift 1Electron Gain Enthalpy & Electronegativity

Chemistry Question from JEE Main 2025 · 22 January, Shift 1

Match List-I with List-II:

List-IList-II
(A) Al3+<Mg2+<Na+<F−\mathrm{Al^{3+} < Mg^{2+} < Na^{+} < F^{-}}(I) Ionisation Enthalpy
(B) B<C<O<N\mathrm{B < C < O < N}(II) Metallic character
(C) B<Al<Mg<K\mathrm{B < Al < Mg < K}(III) Electronegativity
(D) Si<P<S<Cl\mathrm{Si < P < S < Cl}(IV) Ionic radii

Choose the correct answer from the options given below:

  • A

    A-IV, B-I, C-III, D-II

  • B

    A-II, B-III, C-IV, D-I

  • C

    A-IV, B-I, C-II, D-III

  • D

    A-III, B-IV, C-II, D-I

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