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NEET2012ChemistryClassification of Elements and Periodicity in PropertiesActual

Difference in atomic radius is maximum for

Options

  1. ARb - Cs
  2. BK - Rb
  3. CNa - K
  4. DLi - Na

Correct answer

C. Na - K

Step-by-step solution

The difference in atomic radius is maximum between Na and K

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