A 3.87-mg sample of ascorbic acid (vitamin C) gives 5.80 mg CO2 and 1.58 mg H2O on

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A 3.87-mg sample of ascorbic acid (vitamin C) gives 5.80 mg CO2 and 1.58 mg H2O on combustion. What is the percentage composition of this compound (the mass percentage of each element)? Ascorbic acid contains only C, H, and O.

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General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

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Question Posted: Mar 01, 2016 03:26 AM

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A 3.87-mg sample of ascorbic acid (vitamin C) gives 5.80 mg CO2 and 1.58 mg H2O on

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First convert the mass of CO 2 to moles of CO 2 Next convert this to moles of C ...View the full answer

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