Neeed
which statement accurately describes the illustration?
you!

I think it's the first one because diagram a shows a more neat and organized illustration, gas should be more apart and not having any pattern

Ch4 and ph3 are both covalent since they are composed both of non-metals.    ch4 is non- polar because of  london forces and has a geometry of tetrahedral  ph3 , on the other hand, is umbrella shaped polar and has dipole-dipole intermolecular force (imf) . since ph3 is polar, it has a stronger imf