Answer:
It is 3 dimensional arrangement of atom which shape the molecule and relative potion of a molecule's nucleus.
Step-by-step explanation:
Molecular geometry is the three-dimensional arrangement of atom in a molecule. It define shape of molecules and the relative position of the atomic nuclei of a molecules.
The electron domain geometry can be obtained by the electron pairs as well as bonding pairs and lone pairs.
Molecular geometry can take linear, trigonal planar, tetrahedral, angular, and pyramidal.