ElectrochemistryHard
Question
AgNO3(aq.) was added to an aqueous KCl solution gradually and the conductivity of the solution was measured. The plot of conductance (L) versus the volume of AgNO3 is
Options
A.(P)
B.(Q)
C.(R)
D.(S)
Solution
AgNO3 + KCl(aq) → AgCl(s) + KNO3 (aq)
Initially there is aq. KCl solution now as solution of AgNO3 is added, AgCl(s) is formed.
Hence conductivity of solution is almost compensated (or slightly increase) by the formation of KNO3. After end point conductivity increases more rapidly because addition of excess AgNO3 solution.
Initially there is aq. KCl solution now as solution of AgNO3 is added, AgCl(s) is formed.
Hence conductivity of solution is almost compensated (or slightly increase) by the formation of KNO3. After end point conductivity increases more rapidly because addition of excess AgNO3 solution.
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