Calculate the µg of bromide ion remaining

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Calculate the µg of bromide ion remaining without precipitating at the end point of titration of 50 ml of a 0.1 mol / L solution of this ion with 0.1 mol / L silver nitrate, according to the Mohr technique, assuming that the concentration of chromate ion in the end point is 0.02 mol / L.
AgCrO4 (KS = 10-11.9); AgBr (KS = 10-12.3);
Atomic weight: Br = 79.92.
Solution: 0.504 µg.

Reference no: EM132542999

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