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lambdam^(@)(AgNO3), lambdam^(@)(HCl) and...

`lambda_m^(@)(AgNO_3), lambda_m^(@)(HCl) and lambda_m^(@)(HNO_3)` are a,b and c `S cm^(2) mol^(-1)` respectively . If the conductivity of a saturated solution is Z S `cm^(-1)` . Then the solubility of AgCl is

A

`(a+b+c)/(1000 MZ)`

B

`((a+b+c)1000)/(Z)`

C

`(1000Z)/(a+b-c)`

D

`(Z(a+b-c))/(1000M)`

Text Solution

Verified by Experts

The correct Answer is:
C
`^^_(Mg) = ^^_(M) " of " -^^_(Mg) + ^^_(Mg) ,2AgCl = AgNO_3 HNO_3 HCl = (a+ b -c)`
` S = M = (K xx 1000)/(^^_M) , S = [(Z xx 10^(3))/((a + b -c))]`
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