Describe the preparation of a 700 mL of 4.36% (w/v) aqueous ethanol (C2H; OH, 46.1 g/mol). Weigh ___ g ethanol and add enough water to give a final volume of ____ mL. 700 g of 4.36% (w/w) aqueous ethanol. Mix ____ g ethanol with ____ g water. 700 mL of 4.36% (v/v) aqueous ethanol. Dilute ____ mL ethanol with enough water to give a final volume of ____ mL.
Describe the preparation of a 700 mL of 4.36% (w/v) aqueous ethanol (C2H; OH, 46.1 g/mol). Weigh ___ g ethanol and add enough water to give a final volume of ____ mL. 700 g of 4.36% (w/w) aqueous ethanol. Mix ____ g ethanol with ____ g water. 700 mL of 4.36% (v/v) aqueous ethanol. Dilute ____ mL ethanol with enough water to give a final volume of ____ mL.
Chemistry & Chemical Reactivity
10th Edition
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter11: Intermolecular Forces And Liquids
Section: Chapter Questions
Problem 47SCQ: Account for these facts: (a) Although ethanol (C2H5OH) (bp, 80 C) has a higher molar mass than water...
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Describe the preparation of a 700 mL of 4.36% (w/v) aqueous ethanol (C2H; OH, 46.1 g/mol). Weigh ___ g ethanol and add enough water to give a final volume of ____ mL.
700 g of 4.36% (w/w) aqueous ethanol. Mix ____ g ethanol with ____ g water.
700 mL of 4.36% (v/v) aqueous ethanol. Dilute ____ mL ethanol with enough water to give a final volume of ____ mL.
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