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D and F Block Elements question

2019 · 12 Apr · Shift 2 · Q12
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D and F Block Elements question

2019 · 12 Apr · Shift 2 · Q12

JEE MainChemistryD and F Block ElementsMCQ+4 / −1
The pair that has similar atomic radii is :
  1. A
    Mo and W
  2. B
    Mn and Fe
  3. C
    Ti and Hf
  4. D
    Sc and Ni
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