Which one of the following depicts the correct representation of the atomic radius(r) of an atom?

  1. (i) and (ii)
  2. (ii) and (iii)
  3. (iii) and (iv)
  4. (i) and (iv)

AcademicChemistryNCERTClass 10

Correct Answer: (b) (ii) and (iii)

Explanation: Atomic radius is the distance between the nucleus and outermost orbital is shown clearly in (ii) and (iii) whereas (i) and (iv) does not depict it.

Updated on 10-Oct-2022 13:27:59