Q4. 4000 mL of H2 was produced by the Oxidation-Reduction reaction of Fe(s) and 17.2 M H2SO4 (aq). H2(g) was produced at room temperature (25 °C) and 1.25 atm. A) What is the balanced equation for this reaction? Assume Fe+2 was produced. B) What mass of Fe(s) was needed? Answer: 5.65 g Fe?? C) How many liters of H2SO4(aq) were required? Answer: 3.99 L D) If the percent yield of the reaction was 80.0%, what would be the masses of Fe(s) needed? Answer: 7.44 g

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Q4. 4000 mL of H2 was produced by the Oxidation-Reduction reaction of Fe(s) and 17.2 M H2SO4 (aq).
H2(g) was produced at room temperature (25 °C) and 1.25 atm.
A) What is the balanced equation for this reaction? Assume Fe+2 was produced.
B) What mass of Fe(s) was needed? Answer: 5.65 g Fe??
C) How many liters of H2SO4(aq) were required? Answer: 3.99 L
D) If the percent yield of the reaction was 80.0%, what would be the masses of Fe(s) needed?
Answer: 7.44 g
Transcribed Image Text:Q4. 4000 mL of H2 was produced by the Oxidation-Reduction reaction of Fe(s) and 17.2 M H2SO4 (aq). H2(g) was produced at room temperature (25 °C) and 1.25 atm. A) What is the balanced equation for this reaction? Assume Fe+2 was produced. B) What mass of Fe(s) was needed? Answer: 5.65 g Fe?? C) How many liters of H2SO4(aq) were required? Answer: 3.99 L D) If the percent yield of the reaction was 80.0%, what would be the masses of Fe(s) needed? Answer: 7.44 g
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