Determine the electron geometry (eg), molecular geometry (mg), and polarity of SO3.
A) eg = trigonal pyramidal, mg = bent, nonpolar
B) eg = tetrahedral, mg = tetrahedral, nonpolar
C) eg = trigonal bipyramidal, mg = trigonal pyramidal, nonpolar
D) eg = tetrahedral, mg = trigonal pyramidal, polar
E) eg = trigonal planar, mg = trigonal planar, nonpolar