Trigonal Bipyramidal
the electron pair geometry would be trigonal planar because there is a lone pair on the oxygen atom. The molecular pair geometry would be bent
PH3 has 3 bonding pairs and 1 non-bonding pair of electrons. Its electron pair geometry is Tetrahedral and its molecular geometry is Trigonal Pyramidal.
The electron pair geometry for CS2 is Linear.
The molecular geometry of H3O+ is Trigonal Pyramidal because it has 3 bonding pairs and 1 nonbonding pair (lone pair)
I'm unsure what the electron pair geometry is but the molecular geometry is Trigonal Planar.
electron pair geometry: octahedral molecular geometry: octahedral
Trigonal Bipyramidal
the electron pair geometry would be trigonal planar because there is a lone pair on the oxygen atom. The molecular pair geometry would be bent
PH3 has 3 bonding pairs and 1 non-bonding pair of electrons. Its electron pair geometry is Tetrahedral and its molecular geometry is Trigonal Pyramidal.
Electron geometry describes the arrangement of electron pairs around a central atom in a molecule, based on the total number of electron pairs (bonding and nonbonding). Molecular geometry, on the other hand, describes the arrangement of atoms, taking into account only the positions of the atoms. They will not be the same when there are lone pairs of electrons on the central atom. In such cases, the electron geometry is determined by all electron pairs, whereas the molecular geometry considers only the positions of the atoms, leading to a difference.
VSEPR is valence spin electron pair repulsion, and helps in describing the electron domain geometry and the molecular geometry of a substance.
The electron pair geometry for SO3 is trigonal planar. This is because the sulfur atom is surrounded by three regions of electron density, leading to a molecular geometry with a symmetric, flat triangular shape.
The electron pair geometry for BF4- is tetrahedral. There are four regions of electron density around the boron atom, consisting of three bonding pairs and one lone pair, leading to a tetrahedral arrangement.
The electron pair geometry for CS2 is Linear.
The electron geometry of NCl3 is trigonal pyramidal (four electron groups around the central nitrogen atom). The molecular geometry of NCl3 is also trigonal pyramidal, as the three chlorine atoms and lone pair of electrons repel each other to form this shape.
It is POLAR because although the electron-domain geometry is octehedral and the molecular geometry is sq. pyrimidal, there is a pair of extra electron on Cl , forcing the actual molecular sketch to have a "bubble-like" appearance to show the extra pair of electrons that are sitting dormant on Cl... Hope this helps!!