Electrochemical study for redox reaction Thallous chloride in absence and presence of pectin in 0.1 M KF at 300.15K using glassy carbon electrode by cyclic voltammetry
El Defrawy, M., Gomaa, E., Abdel Hady, M., El Zohairy, M. (2021). Electrochemical study for redox reaction Thallous chloride in absence and presence of pectin in 0.1 M KF at 300.15K using glassy carbon electrode by cyclic voltammetry. EKB Journal Management System, 51(1), 8-12. doi: 10.21608/mjcc.2021.412181
Mohammed M El Defrawy; Esam A Gomaa; Mahmoud M Abdel Hady; Menna G El Zohairy. "Electrochemical study for redox reaction Thallous chloride in absence and presence of pectin in 0.1 M KF at 300.15K using glassy carbon electrode by cyclic voltammetry". EKB Journal Management System, 51, 1, 2021, 8-12. doi: 10.21608/mjcc.2021.412181
El Defrawy, M., Gomaa, E., Abdel Hady, M., El Zohairy, M. (2021). 'Electrochemical study for redox reaction Thallous chloride in absence and presence of pectin in 0.1 M KF at 300.15K using glassy carbon electrode by cyclic voltammetry', EKB Journal Management System, 51(1), pp. 8-12. doi: 10.21608/mjcc.2021.412181
El Defrawy, M., Gomaa, E., Abdel Hady, M., El Zohairy, M. Electrochemical study for redox reaction Thallous chloride in absence and presence of pectin in 0.1 M KF at 300.15K using glassy carbon electrode by cyclic voltammetry. EKB Journal Management System, 2021; 51(1): 8-12. doi: 10.21608/mjcc.2021.412181

Electrochemical study for redox reaction Thallous chloride in absence and presence of pectin in 0.1 M KF at 300.15K using glassy carbon electrode by cyclic voltammetry

Mansoura Journal of Chemistry
Volume 51, Issue 1, February 2021, Page 8-12  XML PDF (1.49 MB)
Document Type: Original Article
DOI: 10.21608/mjcc.2021.412181
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Authors
Mohammed M El Defrawy* 1; Esam A Gomaa2; Mahmoud M Abdel Hady2; Menna G El Zohairy2
1Chemistry Department, Faculty of Science, Mansoura University, Mansoura, Egypt
2Department of Chemistry, Faculty of Science, Mansoura University, Mansoura, Egypt
Abstract
The redox behavior data for thallous chloride in the absence and presence of pectin (1% w/w) using 0.1 M KF solution has been electro-chemically investigated using a cyclic voltammetry technique .were evaluated cyclic voltammetrically. This work emphasizes the current and potential sites at which monovalent thallous is reduced and oxidized in KF solutions that are vital to the electrochemical evaluation of thallium. The measurements were done for possible reduction and oxidation reactions by cyclic voltammetry experiment using a glassy carbon, silver-silver chloride, a platinum wire as working, reference, and a counter electrode. The effect of TlCl concentration for alone cyclic voltammetry and effect of pectin (1% w/w in H2o) concentration were studied and their values were discussed. The difference in kinetic, thermodynamic parameters for interaction of TlCl with pectin (1% w/w) were evaluated and their values prove electrodes interaction between the two .
Keywords
Redox reaction; Cyclic voltammetry; Thallous chloride; Pectin; Potassium fluoride
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