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MCQEasyJEE Main 2023 · 31 January, Shift 1Trends in Atomic Radius & Ionisation Energy

Chemistry Question from JEE Main 2023 · 31 January, Shift 1

The correct increasing order of the ionic radii is:

  • A

    Cl−<Ca2+<K+<S2−Cl^- < Ca^{2+} < K^+ < S^{2-}

  • B

    K+<S2−<Ca2+<Cl−K^+ < S^{2-} < Ca^{2+} < Cl^-

  • C

    S2−<Cl−<Ca2+<K+S^{2-} < Cl^- < Ca^{2+} < K^+

  • D

    Ca2+<K+<Cl−<S2−Ca^{2+} < K^+ < Cl^- < S^{2-}

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