The resistance of `1N` solution of acetic acid is `250ohm`, when measured in a cell of cell constant `1.15 cm^(-1)`. The equivalent conductance `(` in `ohm^(-1) cm^(2)eq^(-1))` of `1N` acetic acid isA. `4.6 ohm^(-1) cm^(2) eq^(-1)`B. `9.2 ohm^(-1) cm^(2) eq^(-1)`C. `18.4 ohm^(-1) cm^(2) eq^(-1)`D. `0.023 ohm^(-1) cm^(2) eq^(-1)`

The resistance of `1N` solution of acetic acid is `250ohm`, when measu

1.	The resistance of `1N` solution of acetic acid is `250ohm`, when measured in a cell of cell constant `1.15 cm^(-1)`. The equivalent conductance `(` in `ohm^(-1) cm^(2)eq^(-1))` of `1N` acetic acid isA. `4.6 ohm^(-1) cm^(2) eq^(-1)`B. `9.2 ohm^(-1) cm^(2) eq^(-1)`C. `18.4 ohm^(-1) cm^(2) eq^(-1)`D. `0.023 ohm^(-1) cm^(2) eq^(-1)`
Answer» Correct Answer - A `kappa=Cxxl/A=1/250xx1.15=4.6xx10^(-3) ohm^(-1) cm^(-1)` `Lambda_(e) =kappaxx1000/N =4.6xx10^(-3) xx1000/1=4.6 ohm^(-1) cm^(2) eq^(-1)`

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