A metal worker uses a cutting torch that operates by reacting acetylene gas, C2H2(g), with oxygen gas, O2(g), as Base your answer to this question on the information below and your knowledge of cheemstr Show all work where appropriate. shown in the balanced equation below: 2C,H2 (g) + 302 (g) → 2CO2 (g) + 2H2O (g) + heat 5. Determine the mass of 7 moles of acetylene (gram-formula mass = 26 g/mol). %3D 6. Write the empirical formula for acetylene.
A metal worker uses a cutting torch that operates by reacting acetylene gas, C2H2(g), with oxygen gas, O2(g), as Base your answer to this question on the information below and your knowledge of cheemstr Show all work where appropriate. shown in the balanced equation below: 2C,H2 (g) + 302 (g) → 2CO2 (g) + 2H2O (g) + heat 5. Determine the mass of 7 moles of acetylene (gram-formula mass = 26 g/mol). %3D 6. Write the empirical formula for acetylene.
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter10: Fuels, Organic Chemicals, And Polymers
Section: Chapter Questions
Problem 89QRT
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Transcribed Image Text:A metal worker uses a cutting torch that operates by reacting acetylene gas, C2H2(g), with oxygen gas, O2(g), as
Base your answer to this question on the information below and your knowledge of chemistry:
Show all work where appropriate.
shown in the balanced equation below:
2C,H2 (g) + 302 (g) → 2CO2 (g) + 2H2O (g) + heat
5. Determine the mass of 7 moles of acetylene (gram-formula mass = 26 g/mol).
6. Write the empirical formula for acetylene.
7. Determine the mass of CO2 produced by completely combusting 40.0 g of acetylene gas. Round your answer to
the nearest hundredth.
8. Determine the limiting agent of the reaction if 100. g of acetylene gas and 200. g of oxygen gas reacts.
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