physical chemistry ccccvccv A student prepared the following mixture to determine the equilibriumconstant of an esterification reaction. Some useful information: Ethylacetate: molar mass (88.0 g/mol, Density (0.9 g/ ml). Ethanol: molarmass (46.0 g/mol), Density (0.79 g/ml). Acetic acid: molar mass (60.0 g/mol), Density 1.05 g/ ml.Volume of 3.0 MHCI5.00 mlVolume of Volume ofethyl acetateH₂O3.00 ml1.00 mlVolume ofEthanol1.00 mlAfter one weak, the student titrated the above mixture with 0.5 MNaOH to phenolphthalein endpoint; 80.0 mL of the 0.50 M NaOHsolution was used to neutralize the solution.1-How many moles of acetic acid present in the solution after one week.A. 40.0X10 B. 42.2X10³ C. 25.0X103 D.33.0X103 E. 15.5X10¹3

Answered: Image /qna-images/answer/70888b88-b722-45bf-a0f6-5a4df68ba06c.jpg

HCI 5.00 ml ethyl acetate 3.00 ml H₂O 1.00 ml Ethanol 1.00 ml After one weak, the student titrated the above mixture with 0.5 M NaOH to phenolphthalein endpoint; 80.0 mL of the 0.50 M NaOH solution was used to neutralize the solution. 1-How many moles of acetic acid present in the solution after one week. A. 40.0X10 B. 42.2X10 C. 25.0X103 D.33.0X10³ E. 15.5X10³

HCI 5.00 ml ethyl acetate 3.00 ml H₂O 1.00 ml Ethanol 1.00 ml After one weak, the student titrated the above mixture with 0.5 M NaOH to phenolphthalein endpoint; 80.0 mL of the 0.50 M NaOH solution was used to neutralize the solution. 1-How many moles of acetic acid present in the solution after one week. A. 40.0X10 B. 42.2X10 C. 25.0X103 D.33.0X10³ E. 15.5X10³

Living by Chemistry

2nd Edition

ISBN:9781464142314

Author:Angelica M. Stacy

Publisher:Angelica M. Stacy

ChapterU6: Showtime: Reversible Reactions And Chemical Equilibrium

Section: Chapter Questions

Problem 17STP

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