Which of the following solutions will have the lowest boiling point? select one: a. 0.50 m alcl3 b. 0.50 m glucose c. 0.50 m nacl d. 0.50 m cacl2

Boiling point of
glucose = 150°C
AlCl3 = 180°C
NaCl = 1,413°C
CaCl2 = 1,935°C

Therefore, the one with the lowest boililng point is glucose

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