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A conductivity cell has been calcibrated...

A conductivity cell has been calcibrated with a 0.01 M 1:1 eletrolyte solution in the cell and the measured resistance was 800 ohm at `25^@C`. The cell constant will be

A

`1.02 cm^-1`

B

`0.102 cm^-1`

C

`1.00 cm^-1`

D

`0.5 cm^-1`

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