1.0 g of `AgNO_3` is dissolved in 50 " mL of " water It is titrated with 50 " mL of " KI solution. The Agl precipitated is filtered off. Excess of KI in the filtrate is titrated with `(M)/(10)` `KIO_3` in the presence of `6MHCl` till all `I^(ɵ)` converted into ICI. It requires 50 " mL of " `(M)/(10)` `KIO_3` solution. 20 " mL of " the same solution of KI requires 30 " mL of " `(M)/(10)KIO_3` under the same conditions. Determine the percentage of `AgNO_3` in the sample.

Explanation

`%` of `AgNO_(3)=85`