• # question_answer In ${{K}^{+}}{{F}^{-}}$ ionic radius of ${{F}^{-}}$ is more while atomic radius of ${{K}^{+}}$ is [CPMT 1997] A) Less than ${{F}^{-}}$ B)  More than ${{F}^{-}}$ C) Equal of ${{F}^{-}}$ D) None of these

More than ${{F}^{-}}$ as ${{K}^{+}}$ has more no of shells in atomic state.