Jee Main
Periodic Table And Periodicity
JEE Main 2025 (Online) 2nd April Morning Shift
MCQ+4 / -12025
The property/properties that show irregularity in first four elements of group-17 is/are
(A) Covalent radius
(B) Electron affinity
(C) Ionic radius
(D) First ionization energy
Choose the correct answer from the options given below :
