Teaching OSSSC TGT Teachers Mock Test Series 2025 Chemistry Chemical Bonding and Molecular Structure Chemical Bonding
The correct shape and I-I-I bond angles respectively in \(\rm I^-_3\) ion are:
1
Trigonal planar; 120º
2
Distorted trigonal planar; 135º and 90º
3
Linear; 180º
4
T-shaped; 180º and 90º