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The resistance of a conductivity cell co...

The resistance of a conductivity cell contaning `0.001M KCl` solution at `298K` is `1500Omega`. What is the cell constant if conductivity of `0.001M KCl` solution at `298K` is `0.146 xx 10^(-3) S cm^(-1)`.

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To find the cell constant of a conductivity cell containing a 0.001 M KCl solution at 298 K, we can follow these steps: ### Step 1: Understand the relationship between resistance, conductance, and cell constant The relationship between resistance (R), conductance (G), and cell constant (L/A) can be expressed as: \[ G = \frac{1}{R} \] Where: - \( G \) is the conductance in S (Siemens), - \( R \) is the resistance in Ω (Ohms). ...
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(a) Define molar conductivity of a solution and explain how molar conductivity changes with change in concentration of solution for a weak and a strong electrolyte. (b) The resistance of conductivity cell containing 0.001 M KCl solution at 298 K is 1500 ohm . What is the cell constant if the conductivity of 0.001 MKCl solution at 298 K is 0.146 xx 10^(-3) S cm^(-1)

The resistance of conductivity cell containing 0.001 M KCl solution at 298 K is 1500 ohm. What is the cell constant if the conductivity of 0.001 M KCl solution at 298 K is 0.146xx10^(-3) S cm^(-1)

The resistance of conductivity cell containing 0.001 M KCI solution at 298 K is 1500 ohm. What is the cell constant if the conductivity of 0.001 M KCI solution at 298 K is 0.146xx10^(-3) S cm^(-1)

The resistance of conductivity cell containing 0.001 M -KCI solution at 298 K is 1500 ohm what is the cell constant if the conductivity of 0.001 M KCI solution at 298 K is 0.145xx10^(-3)S cm^(-1) ?

The resistance of a conductivity cell containing 0.001M KCl solution at 298K is 1500 Omega . What is the cell constant ( in mm^(-1) ) if the conductivity of 0.001M KCl solution is 2xx10^(-3)Smm^(-1)

The resistance of a conductivity cell containing 0.001 M KCl solution at 298 K is 1500 ohm. What is the cell constant and molar conducti vity of 0.001 M KCI solution, if the conductivity of this solution is 0.146xx10^(-3)"ohm"^(-1)cm^(-1) at 298 K?

The resistacnce of a conductivity cell filled with 0.01 N KCI at 25^(@)C was found to be 500 Omega The specific conductance of 0.01 N KCI at 25^(@)C is 1.41xx10^(-3) Omega^(-) cm^(-1) The resistance of same cell filled with 0.3 N ZnSO_(4) at 25^(@)C was found to be 69 Omega Calculate the cell constant equivalent and molar conductivities of ZnSO_(4) solution

(a). Explain why electrolysis of an aqueous solution of NaCl gives H_(2) at cathode and Cl_(2) at anode. Given E_(Na^(+)//Na)^(@)=-2.71V,E_(H_(2)O//H_(2)^(@)=-0.83V E_(Cl_(2)//2Cl^(-))^(@)=+1.36V,E_(2H^(+)//(1)/(2)O_(2)//H_(2)O)^(@)=+1.23V (b). The resistance of a conductivity cell when filled with 0.05 M solution of an electrolyte X is 100Omega at 40^(@)C . the same conductivity cell filled with 0.01 M solution of electrolyte Y has a resistance of 50Omega . The conductivity of 0.05M solution of electrolyte X is 1.0xx10^(-4)scm^(-1) calculate (i). Cell constant (ii). conductivity of 0.01 M Y solution (iii). Molar conductivity of 0.01 M Y solution.

The resistance of a cell (cell constant = 1.1 cm^(-1) ) containing (N)/(50) KCl was found to be 400 ohms. Find the equivalent conductivity of KCl at this dilution.

Each of the two platinum electrodes having area 64 mm^(2) of a conducitvity cell are separated by 8mm. The resistance of the cell containing 7.5xx10^(-3) M KCI solution at 298 K is 1250 ohm calculate (i) Cell constant (ii) Conductivity and (iii) Molar conductivity

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