Molecular Polarity
Source:
https://chem.libretexts.org/Core/Physical_and_Theoretical_Chemistry/Chemical_Bonding/Lewis_Theor
y_of_Bonding/Geometry_of_Molecules
Geometrical Shapes of Molecules
number of electron groups: 2
number of electron groups: 3
Tetrahedral 4 electron groups
5 electron groups
6 electron groups ocahedral