2Trial -1->.what is volue of.Trial-1Volume of NaOH inLiters.Moles of NaOH(MxV)Moles of CH,COOHMolar Mass OfCH,COOH (g/mol)Mass of CH,COOH(grams)Volume of Vinegar(mL)Weight/volume percent ofacetic acid in vinegar(%)1b. The true value(accepted value) % (w/v) of the vinegar was found to be 3.25 %. Calculate thepercent error by using the value(measured value) that youcalculated. nplete calculations and report answers in appropriate significant figures and units.la. In an experiment to determine the amount of acetic acid present in the given volume ofvinegar, following data was obtained.The chemical reaction between acetic acid(in vinegar) andsodium hydroxide(base) is given below:CH;COOH(aq)+ NaOH(aq) → CH,COONA(aq)+ H,O(!)At equivalence point: moles of NaOH = moles of CH;COOHMolarity of NAOH solution = MNaOH = 0.100 MComplete calculations using the following data:Trial-1Volume of Vinegar in Flask2.00 mLInitial reading of NaOH in theburet in mL2.05Final reading of NaOH in theburet in mL12.34Total volume of NaOH used(Show calculations) in mL.Trial-1VInitialTotal Volume of NaOH solution used (in mL) =VFinal -= V NaOHTotal Volume of NaOH solution used(in Liters)Moles of NaOH =(MNaOH VNaOH)Moles of Acetic acid =Mass of acetic acid in vinegar in grams (Use molar mass of acetic acid) :Volume of Vinegar used: 2.00 mLWeight/volume percent of acetic acid in vinegar %(w/v) =

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Trial -1>. what is volune of. Trial-1 Volume of NAOH in Liters. Moles of NaOH (M×V) Moles of CH,COOH Molar Mass Of CH;COOH (g/mol) How Mass of CH,COOH (grams) Volume of Vinegar(mL) Weight/volume percent of acetic acid in vinegar (%) 1b. The true value(accepted value) % (w/v) of the vinegar was found to be 3.25 %. Calculate the percent error by using the value(measured value) that you calculated.

Trial -1>. what is volune of. Trial-1 Volume of NAOH in Liters. Moles of NaOH (M×V) Moles of CH,COOH Molar Mass Of CH;COOH (g/mol) How Mass of CH,COOH (grams) Volume of Vinegar(mL) Weight/volume percent of acetic acid in vinegar (%) 1b. The true value(accepted value) % (w/v) of the vinegar was found to be 3.25 %. Calculate the percent error by using the value(measured value) that you calculated.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Trial-1 Volume of NaOH in Liters. Moles of NaOH (M×V) Moles of CH,COOH Molar Mass Of CH,COOH (g/mol) Mass of CH,COOH (grams) Volume of Vinegar(mL) Weight/volume percent of acetic acid in vinegar (%) 1b. The true value(accepted value) % (w/v) of the vinegar was found to be 3.25 %. Calculate the percent error by using the value(measured value) that you calculated. Answer the following: 1. A solution of 0.215 M KOH is used to neutralize the 16.0 mL of an HCl solution. If 27.5 mL of KOH is required to reach the end point, what is the molarity of the HCl solution? 2.How many grams of NaOH are required to prepare 1.50 L of 3.00 M NaOH?
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