A 1.000 g sample of a mixture of CH 4 and C 2 H 6 is analyzed
Question:
A 1.000 g sample of a mixture of CH4 and C2H6 is analyzed by burning it completely in O2, yielding 2.776 g CO2. What is the percentage by mass of CH4 in the mixture?
(a) 93%;
(b) 82%;
(c) 67%;
(d) 36%;
(e) Less than 36%.
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Related Book For
General Chemistry Principles And Modern Applications
ISBN: 9780132931281
11th Edition
Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette
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