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| 1. |
10g sample of bleaching powder was dissolved into water to make the solution one litre. To this solution 35 mL of 1.0 M Mohr salt solution was added containing enough `H_(2)SO_(4)`. After the reaction was complete, the excess Mohr salt required 30 mL of 0.1 M `KMnO_(4)` for oxidation. The % of availabel `Cl_(2)` approximately is (mol wt = 71) |
| Answer» Correct Answer - 0.071 | |