Solved: When analyzed by icp-ms the solution concentration is found, Chemistry

When analyzed by icp-ms the solution concentration is found

You send a 10-g sample of rice to the lab for the determination of the total arsenic content. The analyst dissolves 1.0 g of the rice in 5.0 mL of concentrated acid and then dilutes the solution to a final volume of 25.0 mL. When analyzed by ICP-MS, the solution concentration is found to be 35 µg L^-1. What is the concentration of arsenic in the rice (in µg kg^-1)?

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Chemistry: When analyzed by icp-ms the solution concentration is found

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Chemistry: When analyzed by icp-ms the solution concentration is found

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