![]() ![]() Therefore the shape is trigonal planar for both the electron geometry and molecular structure. Both the electron and molecular structures are linear., (d) Number of valence electrons: C = 4, H = 1 each, less one electron because of the positive charge, for a total of six electrons:There are three regions of electron density coincident with the three bonds. These regions also correspond to the location of the bonds. There are only two regions of electron density and they must have a linear arrangement. Since no lone pairs exist on P, the electron geometry and molecular structure are the same., c) Number of valence electrons: Be = 2, H = 1 each, total 4. Since no lone pairs exist, the electron geometry and molecular structure are the same., (b) Number of valence electrons: P = 5, Cl = 7 each, total 40:The total number of electrons is 40 there are five regions of electron density and, from the table, the geometry is trigonal bipyramid. The bond angle of SBr2 is less than 109.5 and its hybridization is Sp 3. The lewis structure of SBr2 has 4 bonding electrons and 16 nonbonding electrons. The molecular geometry of SBr2 is bent and its electron geometry is tetrahedral. ![]() Therefore the molecule includes six regions of electron density and, from the table, the electron geometry is octahedral. The total valence electron is available for drawing the SBr2 Lewis structure is 20. A single line bond represents two electrons:The total number of electrons used is 48 six bonds are formed and no nonbonded pairs exist. (a) Number of valence electrons: S = 6, F = 7 each, total 48. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |