VSEPR table of molecular geometries The bonded angles in the table are ideal angles from the simple VSEPR theory; the actual angle for the example given is in the following column. How to Determine Molecular Geometry – YouTube This video describes one method for quickly finding the major geometrical shapes for simple molecules.

One way to answer these questions about molecular structure is to use a simple approach that builds on the Lewis-Dot structure approach called the Valence Shell Electron Pair Repulsion Model, or VSEPR model. The idea behind this approach is that the structure around a given atom is determined principally by minimizing electron repulsions. The molecular geometry of the nitrite ion, NO2- , is best described as a. pyramidal. b. trigonal pyramidal. c. trigonal planar. d. tetrahedral. e. bent. In molecular orbital theory, there is a sigma bond between each oxygen atom and the nitrogen atom, and a delocalized pi bond made from the p orbitals on nitrogen and oxygen atoms which is perpendicular to the plane of the molecule. The negative charge of the ion is equally distributed on the two oxygen atoms.

If a molecule is said to have bent molecular geometry, what is true about that molecule? answer choices . It has tetrahedral electron geometry. It has 2 bonding ... The molecular geometry of the SF2 molecule isa) linear.b) bent.c) trigonal planar.d) tetrahedral.e) octahedral. See all problems in Molecular vs Electron Geometry Frequently Asked Questions Valence shell electron pair repulsion theory, or VSEPR theory (/ ˈ v ɛ s p ər, v ə ˈ s ɛ p ər / VESP-ər,: 410 və-SEP-ər), is a model used in chemistry to predict the geometry of individual molecules from the number of electron pairs surrounding their central atoms.