Question
Chemistry Question on Conductance
The unit of specific conductivity is
A
ohm cm
B
ohm-1 cm2
C
ohm-1 cm
D
ohm-1 cm-1
Answer
ohm-1 cm-1
Explanation
Solution
Specific conductivity expresses the ability of a material to conduct electricity. It is reciprocal to the resistivityof a substance.
The unit of specific conductivity is Ohm-1 cm-1.