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Chemistry, 26.04.2021 14:00 tatim210

A 0.234 g sample of an ore is analyzed for Iron and found to contain 0.720 mg Fe203. How many Fe*3 parts per million (ppm) exist in this ore. (Round your decimals to closest integer)

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A 0.234 g sample of an ore is analyzed for Iron and found to contain 0.720 mg Fe203. How many Fe*3 p...

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