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D and F Block Elements question

2023 · 13 Apr · Shift 1 · Q9
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  5. /2023 · 13 Apr · Shift 1 · Q9

D and F Block Elements question

2023 · 13 Apr · Shift 1 · Q9

JEE MainChemistryD and F Block ElementsMCQ+4 / −1
The pair of lanthanides in which both elements have high third - ionization energy is :
  1. A
    Dy, Gd
  2. B
    Lu, Yb
  3. C
    Eu, Yb
  4. D
    Eu, Gd
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