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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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
Transcribed Image Text:Riccardo states that for the process of iron reacting with sulfur to produce iron(Il)
sulfide according to 16FE +35 8Fe, Sy, 16.00 g of iron will react with 3.00 g of
sulfur in the reaction. Do you agree or disagree with this statement? Explain.
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- When 1.5173 g of an organic iron compound containingFe, C, H, and O was burned in O₂, 2.838 g of CO₂ and 0.8122 g of H₂O were produced. In a separate experiment to determinethe mass % of iron, 0.3355 g of the compound yielded 0.0758 gof Fe₂O₃. What is the empirical formula of the compound?arrow_forwardHow do I calculate % aluminum in this sample?arrow_forwardAn alloy of a metal containing Al, Cu and Ge is to be produced as follows: 10g of Cu is mixed with 100 cm3 of Al. How many grams of Ge must be added to achieve 0.2 atom percent of Ge in the alloy?arrow_forward
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