JEE Main 201815 Apr, Morning shiftChemistryEasyClassification of Elements and Periodicity in Properties127× since 2002For Na⁺, Mg²⁺, F⁻ and O²⁻; the correct order of increasing ionic radii is :AOption A. O²⁻ < F⁻ < Na⁺ < Mg²⁺BOption B. Na⁺ < Mg²⁺ < F⁻ < O²⁻COption C. Mg²⁺ < Na⁺ < F⁻ < O²⁻DOption D. Mg²⁺ < O²⁻ < Na⁺ < F⁻CheckSkip · show solution
