What is the electron geometry and molecular geometry of BrF3?
BrF3 Molecular Geometry And Bond Angles BrF3 molecular geometry is said to be T-shaped or Trigonal Bipyramidal with a bond angle of 86.2o which is slightly smaller than the usual 90°. This angle formed due to the repulsion generated by the electron pairs which is greater than that of the Br-F bonds.
Are electron pair geometry and molecular geometry the same?
The molecular geometry definition in chemistry is the arrangement of atoms in relation to a central atom in three-dimensional space. Electron geometry is the arrangement of electron groups. If all the electron groups are bonded, with no lone pairs, then the electron geometry and molecular geometry are the same.
What is the molecular shape of BrF3 on the basis of Vsepr theory?
BrF3 is T-shaped. In the VSEPRformalism, the bromine center is assigned two electron pairs.
What is the difference between electron pair geometry and molecular structure?
Electron geometry includes the lone electron pairs present in a molecule. The main difference between electron geometry and molecular geometry is that electron geometry is found by taking both lone electron pairs and bonds in a molecule whereas molecular geometry is found using only the bonds present in the molecule.
Which statement best describes the difference between electron geometry and molecular geometry?
The electron geometry is the geometrical arrangement of the electron groups around the central atom. The molecular geometry is the geometrical arrangement of the atoms around the central atoms.
What is geometry of SF6?
The molecular geometry of SF6 is octahedral.
Why does a BF3 molecule have a trigonal planar shape while an NH3 molecule is trigonal pyramidal?
Bf3 has planar shape while NH3 has pyramidal because B has 3 electrons in the outermost shell while N has 5 elctrons in its outermost shell . Hence in NH3 1 lone pair of electron is present and due to repulsion between lone pair and bond pair its shape become pyramidal.