MCQ
Which of the following is incorrect
- A$I^+ < I < I^-$ (Radii)
- B$CO, N_2, CN^-$ (Isoelectronic)
- ✓$F_2 > Cl_2 > Br_2 > I_2$ (Bond energy)
- D$Cl > F > Br > I$ (Electron Affinity)
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