ElectrochemistryHard
Question
To observer the effect of concentration on the conductivity, electrolytes of different nature are taken in two vessels A and B; A contains week electrolyte, e.g., NH4OH and B contains strong electrolyte, e.g., NaCl. In both containers, the concentration of respective electrolyte is increased and the conductivity observed:
Options
A.In A conductivity increases, in B conductivity decreases
B.In A conductivity decreases while, in B conductivity decreases
C.In both A and B conductivity increases
D.In both A and B conductivity decreases
Solution
For strong and week electrolytes, increasing concentration will increase conductance (G), decrease (Aeq) and equivalent conductance (Aeq) and increases conductivity (k)
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