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NEET2019ChemistryClassification of Elements and Periodicity in PropertiesActual

Which has least covalent radius?

Options

  1. AMn
  2. BCu
  3. CZn
  4. DNi

Correct answer

D. Ni

Step-by-step solution

Ni < Mn < Cu < Zn Covalent radius in pm 124 127 128 134

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