Determine the electron geometry (eg), molecular geometry (mg), and polarity of SF6.


eg = tetrahedral, mg = octahedral, nonpolar


eg = octahedral, mg = octahedral, nonpolar


eg = trigonal bipyramidal, mg = trigonal bipyramidal, polar


eg = octahedral, mg = trigonal bipyramidal, nonpolar


eg = trigonal bipyramidal, mg = seesaw, polar