Which of the following is a property of matter?
o
a. it is everywhere.
o
b. it cannot be divided.
o
c. it takes up space.
o
d. it is constantly changing.
submit

Hi; /c

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