oose the answer which gives the electron-domain geometry and molecular geometry which are both correct for PCl3 . a) The electron-domain geometry is trigonal planar. The molecular geometry is trigonal planar. b) The electron-domain geometry is trigonal planar. The molecular geometry is T-shaped. c) The electron-domain geometry is tetrahedral. The molecular geometry is trigonal pyramidal. d) The electron-domain geometry is tetrahedral. The molecular geometry is trigonal planar. e) The electron-domain geometry is tetrahedral. The molecular geometry is T-shaped.