A 9.780-g gaseous mixture contains ethane (C 2 H 6 ) and propane (C 3 H 8
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A 9.780-g gaseous mixture contains ethane (C2H6) and propane (C3H8). Complete combustion to form carbon dioxide and water requires 1.120 moles of oxygen gas. Calculate the mass percent of ethane in the original mixture.
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Let x mass C 2 H 6 so 9780 x mass C 3 H 8 ...View the full answer
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