Redox Reactions And Electrochemistry Ques 582
Question: The specific conductivity of $ N/10KCl $ solution at $ 20{}^\circ C $ is $ 0.212oh{m^{-1}}c{m^{-1}} $ and the resistance of the cell containing this solution at $ 20{}^\circ C $ is 55 ohm. The cell constant is
Options:
A) $ 4.616,c{m^{-1}} $
B) $ 11.66c{m^{-1}} $
C) $ 2.173,c{m^{-1}} $
D) $ 3.324,c{m^{-1}} $
Show Answer
Answer:
Correct Answer: B
Solution:
[b] Cell constant $ =\kappa \times R $ $ =0.212oh{m^{-1}}c{m^{-1}}\times 55ohm $ $ =11.66c{m^{-1}} $
