based on the data tables provided, what is % CH3COOH in vinegar Data Table 2: Concentration of CH3COOH in VinegarAverage volume of NaOH used (mL)Concentration of CH3COOH in vinegar (mol/L)% CH3COOH in vinegar8.200.8 Data Table 1: NaOH Titration VolumeInitial NaOH Volume (mL)Final NaOH Volume (mL)Total volume of NaOH used (mL)Trial9.00.808.201Trial9.00.808.202Trial3Average Volume of NaOH Used (mL) :8.20

Given : Concentration of CH3COOH in vinegar = 0.8 mol/L. Since the density of CH3COOH solution is…

Answered: Data Table 2: Concentration of CH3COOH…

Data Table 2: Concentration of CH3COOH in Vinegar Average volume NaOH used (mL) Concentration of CH3COOH in vinegar (mol/L) % CH3COOH in vinegar 8.20 0.8

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter21: Potentiometry

Section: Chapter Questions

Problem 21.22QAP

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

based on the data tables provided, what is % CH₃COOH in vinegar

Data Table 2: Concentration of CH3COOH in Vinegar
Average volume of NaOH used (mL)
Concentration of CH3COOH in vinegar (mol/L)
% CH3COOH in vinegar
8.20
0.8

Data Table 1: NaOH Titration Volume
Initial NaOH Volume (mL)
Final NaOH Volume (mL)
Total volume of NaOH used (mL)
Trial
9.0
0.80
8.20
1
Trial
9.0
0.80
8.20
2
Trial
3
Average Volume of NaOH Used (mL) :
8.20

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