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Chemistry, 10.07.2019 21:00 Geo777

A3.00- g sample of an alloy (containing only pb and sn) was dissolved in nitric acid (hno3). sulfuric acid was added to this solution, which precipitated 1.69 g of pbso4. assuming that all of the lead was precipitated, what is the percentage of sn in the sample?

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A3.00- g sample of an alloy (containing only pb and sn) was dissolved in nitric acid (hno3). sulfuri...
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