Choose the correct statement(s). (A) Cell constant values of conductivity cells are independent ...

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Choose the correct statement(s).
(A) Cell constant values of conductivity cells are independent of the solution filled into the cell.
\( P \)
(B) Kohlrausch law is valid for strong electrolyte but not for weak electrolyte
W
(C) In general conductivity decreases on dilution whereas equivalent and molar conductivity increase on dilution.
- (D) Salt bridge is employed to maintain the electrical neutrality and to minimize the liquid-liquid junction potential.
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