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
minimizes the repulsion of electron groups
The Valence shell electron pair repulsion (VSEPR) theorystates that electrons associated with a central atom repel each other in a way that they affect the geometry of the molecule.
As one electron is addded to the clorine, repulsion among the electrons are higher => and repulsion makes the clorine anion bigger.
The VSEPR theory, sometimes pronounced 'vesper', stands for Valence Shell Electron Pair Repulsion. It states that repulsion between the sets of electron bond pairs surrounding an atom in a compound causes these sets to be oriented as far apart as possible, giving the compound a certain shape. "Valence electron pairs will move as far apart from each other as possible."
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.
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 -apex
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
Its actually electron pair repulsion. Its the principle that electron pairs around a central atom tend to orient themselves as far apart as possible. Electron pair repulsion is used to predict the geometry of a molecule or a polyatomic ion.
APEX minimizes the repulsion of electron groups
1.Electron do not contribute to d repulsion force around d central atom
minimizes the repulsion of electron groups
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.