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If excess of `AgNO_(3)` solution is added to 100mL of a 0.024 M solution of dichlorobis (ethylenediamine) cobalt (III) chloride . How many mole of AgCl be precipitated ?A. 0.0012B. 0.0016C. 0.0024D. 0.0048 |
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Answer» Correct Answer - C `[CoCl_(2)(en)_(2)]Cl`. One mole complex contain, one mole of ionisation `Cl^(-)`. One mole of complex = one mole of `Cl^(-)` `:.` One mole of `AgCl`= One mole of complex`=(100xx0.024)/(1000)=0.0024`. |
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