Redox Reactions And Electrochemistry Ques 32
Question: The specific conductance of a solution is 0.2 $ oh{m^{-1}}c{m^{-1}} $ and conductivity is 0.04 $ oh{m^{-1}} $ . The cell constant would be [RPET 1999]
Options:
A) 1 $ c{m^{-1}} $
B) 0 $ c{m^{-1}} $
C) 5 $ c{m^{-1}} $
D) 0.2 $ c{m^{-1}} $
Show Answer
Answer:
Correct Answer: C
Solution:
$ K=C\times Cellconstant=\frac{K}{C} $ $ =\frac{0.2}{0.04}=5c{m^{-1}} $ .
