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:Part A
An iron ore sample contains Fe2 O3 together with
other substances. Reaction of the ore with CO
produces iron metal:
Balance this equation.
a Fe, O3 (s) + BCO(g) → y Fe(s) + 8 CO2 (g).
You may want to reference (Pages 103 - 105)
Section 3.6 while completing this problem.
Express your answer as a balanced
chemical equation. Identify all of the phases
in your answer.
ΑΣφ
?
O A chemical reaction does not occur for this
question.
Submit
Request Answer
Part B
Calculate the number of grams of CO2 formed
when 0.310 kg of Fe2 O3 reacts.
Express your answer in grams to three
significant figures.
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