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Chemistry, 22.06.2019 06:00, rebeccacruzz2017
Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?
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In the reaction 2As 2 O 3 +3C 3CO 2 +4As , how many mols of CO 2 is produced if 0.455 mols of As 2 O...
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