If you compare an amount of one element equal to its atomic mass in grams to an amount of another element equal to its atomic mass in grams, what comparison can you make about the number of atoms in each sample? Explain.

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   

What are the statements?

The answer is accuracy