Answered: A 0.732 g mixture of methane, CH4, and…

A 0.732 g mixture of methane, CH4, and ethane, C2H6, is burned, yielding 2.063 g of CO2. What is the percentage by mass of CH4 in the mixture?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 152QRT

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Question

A 0.732 g mixture of methane, CH₄, and ethane, C₂H₆, is burned, yielding 2.063 g of CO₂. What is the percentage by mass of CH₄ in the mixture?

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