An aqueous solution of ethanol, CH;CH,OH, has a concentration of 6.99 mol/L and has a density of 0.947 g/ml. What are the mass percent and mole fraction of CH3CH,OH in this solution? Mass percent CH3CH;OH Mole fraction CH3CH;OH =

Chemistry: An Atoms First Approach
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Chapter10: Properties Of Solutions
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Problem 31E: Common commercial acids and bases are aqueous solutions with the following properties: Density...
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TUTOR Determining Mole Fraction and Mass Percent
An aqueous solution of ethanol, CH,CH,OH, has a concentration of 6.99 mol/L and has a density of 0.947 g/mL. What are the mass percent and mole firaction
of CHCH,OH in this solution?
Mass percent CH3CH,OH =
Mole fraction CH CH,OH =
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Transcribed Image Text:[Review Topics] [References) entration TUTOR Determining Mole Fraction and Mass Percent An aqueous solution of ethanol, CH,CH,OH, has a concentration of 6.99 mol/L and has a density of 0.947 g/mL. What are the mass percent and mole firaction of CHCH,OH in this solution? Mass percent CH3CH,OH = Mole fraction CH CH,OH = Submit Show Approach Show Tutor Steps progress Retry Entire Group 8 more group attempts remaining mit Answer Previous Next Email Instructor Save and Ex (? 72"F Cloudy 9:58 A 9/10/2 40 144 40A prt sc delete home end 80 %3D backspace num lock 7. home enter
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