The equivalent conductance of solution is …… . [If cell constant is `1.25 cm^(-1)` and resistance of `N//10` solution is `2.5xx10^(3) Omega`].A. `2.5 Omega^(-1) cm^(2)" equiv"^(-1)`B. `2.5 Omega^(-1) cm^(-2)" equiv"^(-1)`C. `50 Omega^(-1) cm^(2)" equiv"^(-1)`D. `5.0 Omega^(-1) cm^(2)" equiv"^(-1)`

The equivalent conductance of solution is …… . [If cell constant i

1.	The equivalent conductance of solution is …… . [If cell constant is `1.25 cm^(-1)` and resistance of `N//10` solution is `2.5xx10^(3) Omega`].A. `2.5 Omega^(-1) cm^(2)" equiv"^(-1)`B. `2.5 Omega^(-1) cm^(-2)" equiv"^(-1)`C. `50 Omega^(-1) cm^(2)" equiv"^(-1)`D. `5.0 Omega^(-1) cm^(2)" equiv"^(-1)`
Answer» Correct Answer - D `k=("Cell constant")/("Resistance")=1.25/(2.5xx10^(3))=5xx10^(-4) Omega^(-1) cm^(-1)` Equivalent conductance `=(kxx1000)/(M)` `=(5xx10^(-4) xx1000)/(1//10)` `=5Omega^(-1) cm^(2)" equiv"^(-1)`

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What are elementary reactions ?

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