The repulsion is between valence electrons.
Electron pairs
The Valence shell electron pair repulsion, or VSEPR is a simple technique for predicting the shape or geometry of atomic centers. The VSEPR formula is used in small molecules and molecular ions.
VSEPR only shows the geometric shape of the element
the VSEPR theory
In VSEPR theory, the "a" stands for the number of atoms bonded to the central atom. It helps determine the molecular geometry by considering the number of bonding pairs and lone pairs around the central atom.
Electron pairs
Electron pairs
In the VSEPR (Valence Shell Electron Pair Repulsion) theory, electron pairs around the central atom repel each other in space, leading to a molecular geometry that minimizes repulsion and maximizes stability. This repulsion between electron pairs helps determine the shape and bond angles of molecules.
Sorry we can not answer your question because there is no such English words as "develuped" or "teory" and your question is therefore meaningless.
The VSEPR model is used mainly to determine molecular shape.
VSEPR is a conceptual model, as it has not been directly observed.
That bug spray repelled no one. I was repelled by his crude vulgarity.
The molecular geometry of CHCl3, according to VSEPR theory, is tetrahedral.
The molecular geometry of SO2 according to the VSEPR theory is bent.
Theory. It's. No.
that living things come from other living things
They fought hard and long and finally repelled the attack. I am repelled by the policies of George Osborne.