A 100 mL of 0.375 M CH3COOH solution was shaken with 1.0 g charcoal for 5 min. After filtration, 10 mL sample was titrated with 0.50 M NaOH. If 6.8 mL NaOH were needed to reach the end point, calculate the mass of acetic acid adsorbed per gram charcoal. Select one: 0.21 g 0.31 g 0.17 g 0.0035 g

A 100 mL of 0.375 M CH3COOH solution was shaken with 1.0 g charcoal for 5 min. After filtration, 10 mL sample was titrated with 0.50 M NaOH. If 6.8 mL NaOH were needed to reach the end point, calculate the mass of acetic acid adsorbed per gram charcoal. Select one: 0.21 g 0.31 g 0.17 g 0.0035 g

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

Chapter4: Stoichiometry: Quantitative Information About Chemical Reactions

Section4.9: Spectrophotometry

Problem 2.1ACP: Excess KI is added to a 100.0-mL sample of a soft drink that had been contaminated with bleach,...

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Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

Question

A 100 mL of 0.375 M CH3COOH solution was shaken
with 1.0 g charcoal for 5 min. After filtration, 10 mL
sample was titrated with 0.50 M NaOH. If 6.8 mL
NaOH were needed to reach the end point, calculate
the mass of acetic acid adsorbed per gram charcoal. <
Select one:
O 0.21 g
0.31 g
0.17 g
0.0035 g

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