Chemistry, asked by syedashrafhusain, 6 months ago

An iron containing sample, weighing 0,5538 g, was analyzed by dissolving the sample in a 250 mL volumetric flask. 10 mL of the solution was diluted to 100 ml, mixed, and then 20 mL was diluted to 200 ml. The final solution had a concentration of 387 ppm Fe. What is % Fe in the original sample?

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Answered by ty763712

An iron containing sample, weighing 0,5538 g, was analyzed by dissolving the sample in a 250 mL volumetric flask. 10 mL of the solution was diluted to 100 ml, mixed, and then 20 mL was diluted to 200 ml. The final solution had a concentration of 387 ppm Fe. What is % Fe in the original sample? because

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An iron containing sample, weighing 0,5538 g, was analyzed by dissolving the sample in a 250 mL volumetric flask. 10 mL of the solution was diluted to 100 ml, mixed, and then 20 mL was diluted to 200 ml. The final solution had a concentration of 387 ppm Fe. What is % Fe in the original sample? ​

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An iron containing sample, weighing 0,5538 g, was analyzed by dissolving the sample in a 250 mL volumetric flask. 10 mL of the solution was diluted to 100 ml, mixed, and then 20 mL was diluted to 200 ml. The final solution had a concentration of 387 ppm Fe. What is % Fe in the original sample?