Chemistry, 01.07.2019 21:00, lazavionadams81

Acompound is used to treat iron deficiency in people. it contains 36.76% iron, 21.11% sulfur, and 42.13% oxygen. the empirical formula is

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Acompound is used to treat iron deficiency in people. it contains 36.76% iron, 21.11% sulfur, and 42...