Which characteristics belong to Whittaker's classification system? Check all that apply.
O
three domains
O
six domains
O two kingdoms
O
five kingdoms
O
five levels
seven levels
eight levels

the electrical  conductivity  of asolution  of an electrolyte is measured by determining the resistance of thesolution  between two flat or cylindrical electrodes separated by a fixed distance.

c (diamond),

sio2 (quartz)

c. orbital shape i hope this is correct