Define cell constant. How is it related to conductivity.?
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Cell constant is of particular cell is determined as the ratio of the distance between the electrodes of the cell to the area of the electrodes.
cell constant K = l/A = cm
Relationship between cell constant and conductivity:
Conductivity is the ability of a solution to pass an electric current and it is related to cell constant by following relation:
conductivity of the cell = conductance x cell constant
Here conductance is reciprocal of resistance or given by 1/R
cell constant K = l/A = cm
Relationship between cell constant and conductivity:
Conductivity is the ability of a solution to pass an electric current and it is related to cell constant by following relation:
conductivity of the cell = conductance x cell constant
Here conductance is reciprocal of resistance or given by 1/R
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Answer:
Explanation:
cell constant. (physical chemistry) The ratio of distance between conductance-titration electrodes to the area of the electrodes, measured from the determined resistance of a solution of known specific conductance.
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