On the diagram of the chemical cell below which is at 298 K and 1 atmosphere:

When switch S is closed, which series of letters
show the path and direction of the Zn2+
ion flow?

A) ABC
B) CBA
C) DEF
D) FED

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   

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic

Ithink that’s it’s b

Ibelieve the answer is balance! hope my answer has you : )