The atoms sharing the electron pairs will spread out around the central atom.
Repulsion affect the geometry of a molecule.
The atoms sharing the electron pairs will spread out around the central atom.
The atoms sharing the electron pairs will spread out around the central atom.
the atoms sharing the electron pairs will spread out around the central atom -apex
The atoms sharing the electron pairs will spread out around the central atom. Apex
Electron-pair repulsion results in the arrangement of electron pairs around an atom in a way that maximizes the distance between them. This leads to the formation of specific molecular geometries, which in turn influence the shape and properties of the molecule.
Electron pairs
The atoms sharing the electron pairs will spread out around the central atom.
The nuclear charge is the same for both species, but the eight valence electrons in the sulfide ion experience a greater amount of electron-electron repulsion than do the six valence electrons in the neutral sulfur atom. This extra repulsion in the sulfide ion increases the average distance between the valence electrons, so the electron cloud around the sulfide ion has the greater radius.
The VSEPR (Valence Shell Electron Pair Repulsion) theory is based on the idea that pairs of electrons surrounding a central atom will arrange themselves in a way that minimizes repulsion between them. This results in specific geometries for molecules depending on the number of bonding and non-bonding electron pairs around the central atom.
Adding more electrons to an atom results in increased electron-electron repulsion, which causes the electrons to be pulled closer to the nucleus to minimize this repulsion. As a result, the atomic radius decreases as more electrons are added.
The atoms sharing the electron pairs will spread out around the central atom.