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One litre of a saturated solution of `AgBrO_3` is prepared by adding just sufficient `AgBrO_3` at `27^@C`. To this solution copper wire is dipped such that following redox reaction occures to completion. `Cu(s)2Ag^+(aq)hArr2Ag(s)+Cu^+2(aq)` On drying the wire it was observed that it containde 7.04mg less copper than original. [Atomic weight of Cu =64] What will be the solubility of `AgBrO_3` in another aqueous solution Ph=10 if `K_b` of AgOH is `10^-8`?A. `2.2xx10^-2 M`B. `4.84xx10^-8 M`C. `4.84xx10^-4 M`D. `1.1xx10^-2 M` |
Answer» Correct Answer - a |
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