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The specific conductivity of N/10 KCl so...

The specific conductivity of N/10 KCl solution at `20^(@)C` is `0.0212 ohm^(-1) cm^(-1)` and the resistance of the cell containing this solution at `20^(@)C` is 55 ohm. The cell constant is :

A

`"3.324 cm"^(-1)`

B

`"1.166 cm"^(-1)`

C

`"2.372 cm"^(-1)`

D

`"3.682 cm"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
`K=Cxx1/A`
`1/A=Kxx1/C=KxxR`=0.0212 x 55 =`1.166 cm^(-1)`
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Knowledge Check

  • The specific conductivity of N//10 KCl solution at 20^(@)C is 0.212 ohm^(-1) cm^(-1) and the resistance of the cell containing this solution at 20^(@)C is 55 ohm. The cell constant is :

    A
    `4.616cm^(-1)`
    B
    `1.166cm^(-1)`
    C
    `2.173cm^(-1)`
    D
    `11.66cm^(-1)`

  • The specific conductivity of N/10 KC solution at 20^@C is 0.0212 ohm^(-1) cm^(-1) and the resistance of the cell containing this solution at 20^@C is 55 ohm. The cell constant is

    A
    4.616 `cm^(-1)`
    B
    `1.166 cm^(-1)`
    C
    `2.173 cm^(-1)`
    D
    3.324 `cm^(-1)`

  • The specific conductivity of N/10 KCl solution at 20^@ is 0.212 ohm^(-1) cm^(-1) and the resistance of the cell containing this solution of 20^@C is 55 ohm. The cell constant is

    A
    `4.616 cm^(-1)`
    B
    `11.66 cm^(-1)`
    C
    `2.173 cm^(-1)`
    D
    `3.324 cm^(-1)`

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