Associate each of the solids Co, LiCl, SiC, and CHI3 with one of the following sets of properties.
a. A white solid melting at 613°C; the liquid is electrically conducting, although the solid is not.
b. A very hard, blackish solid subliming at 2700°C.
c. A yellow solid with a characteristic odor having a melting point of 120°C.
d. A gray, lustrous solid melting at 1495°C; both the solid and liquid are electrical conductors.