What is the hybridization of I in IF 4 - ? A)sp 2 B)sp C)sp 3 d D)sp 3 d 2 E)sp 3

The iodine atom in IF4^- has 7 valence electrons, and it gains one more from the negative charge, making it 8. It forms 4 bonds with fluorine atoms and has 2 lone pairs, resulting in a total of 6 electron pairs, which corresponds to sp3d2 hybridization.

What is the hybridization of I in IF 4 - ? A)sp 2 B)sp C)sp 3 d D)sp 3 d 2 E)sp 3

The iodine atom in IF4^- has 7 valence electrons, and it gains one more from the negative charge, making it 8. It forms 4 bonds with fluorine atoms and has 2 lone pairs, resulting in a total of 6 electron pairs, which corresponds to sp3d2 hybridization.