To study the adsorption of charcoal in Acetic acid (standardized 0.380M), charcoal was added to bottles containing different volumes of acetic acid, the mixture was then shaken, filtrated and titrated against 0.0967 M NAOH solution. The following data was obtained: Mass of Acetic acid H2O added vol of solution 0.10 M NaOH Charcoal 0.400 M taken for used for titration added titration after filtration 3.00 g 50 mL 25.0 mL 2.70 mL 3.10 g 10 40 mL 25.0 mL 14.60 mL 1. Find the number of moles of acetic acid adsorbed per gram of charcoal. 2. Calculate the adsorption of a dye of activated Charcoal at 25°C, where k 0.035; n= 0.49; C= 0.0543 M

To study the adsorption of charcoal in Acetic acid (standardized 0.380M), charcoal was added to bottles containing different volumes of acetic acid, the mixture was then shaken, filtrated and titrated against 0.0967 M NAOH solution. The following data was obtained: Mass of Acetic acid H2O added vol of solution 0.10 M NaOH Charcoal 0.400 M taken for used for titration added titration after filtration 3.00 g 50 mL 25.0 mL 2.70 mL 3.10 g 10 40 mL 25.0 mL 14.60 mL 1. Find the number of moles of acetic acid adsorbed per gram of charcoal. 2. Calculate the adsorption of a dye of activated Charcoal at 25°C, where k 0.035; n= 0.49; C= 0.0543 M

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter13: Titrations In Analytical Chemistry

Section: Chapter Questions

Problem 13.5QAP

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