Document Type: Original Article

Authors

1 Chemistry Department, Faculty of Science, Mansoura University, Mansoura Egypt

2 Basic Scince Department, Faculty of Engineering, Mansoura University, Mansoura Egypt

3 Mechanical Power Engineering Department, Faculty of Engineering, Mansoura University

Abstract

Cyclic Voltammetry of bismuth nitrate (BN) using different concentrations was practically measured by the use of DY2000 potenstiostat. We used 0.1 M KNO3 as a transporting medium for the diffusion of the ions used as the glassy carbon electrode (GCE). Moreover, it was prepared in our laboratory, well polished and washed before use. Besides, Ag/AgCl reference electrode and auxiliary platinum electrode were also used. Scan rates of the redox reactions of bismuth nitrate were studied in the presence and absence of methyl red. The complexation interaction between bismuth nitrate (BN) and methyl red (MR) was studied. The redox reactions’ stability constant for forming complex and Gibbs free energy of complex interactions was evaluated. The data are discussed.

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[1] Ye H., Crooks R.M. J. Am. Chem. Soc., 2005, 127:4931

[2] Diallo M.S., Christie S., Swaminatham P., Johnson J.H., Goddard W. Eniron. Sci. Technol., 2005, 39:1366

[3] Rossotti F.J.C., Rossotti H., The determination of stability constants and their equilibrium constants in solutions , McGraw‐Hill Book Company, Inc., New York, Toronto, London 1961

[4] Harris D.C., Quantative chemical analysis, seventhed, Freeman and company, New York, 2006

[5] Fan F.R.F., Mazzitelli C.I., Brodbelt J.S., Bard A.J. Anal. Chem., 2005, 77:4413

[6] Ong W., Kaifer A.F. J. Am. Chem. Soc., 2002, 124:9358

[7] Bobbitt J.M., Wills J.P. J. Org. Chem., 1980, 45:1978

[8] Matsuda H. Ayabe Y. Z. Electrochem., 1955, 59:494

[9] Nicholson R.S., Shain I. Anal. Chem., 1965, 37:178

[10] Mabbott Gary M. J. Chem. Educ., 1983, 60:697

[11] Katelhon E., Richard Compton G. Chem. Electro. Chem. Commun., 2015, 2:64

[12] Lior S., Kristina T., Christopher B.M.A., Garish Rachel and Compton, Biomaterial Science, Communication, 2015, 1-5

[13] Gad El-Shafie A.M., Azzam E.M.S., Shimaa A.H. Egy. J. Petrolium, 2018, accepted paper

[14] Gomaa Esam A., Abu-Qarn Reham M. J. Mol. Liq., 2017, 232:319

[15] Gomaa Esam A., Tahoon Mohamed A., Negm A. J. Mol. Liq., 2017, 241:595

[16] Gomaa E.A., Zaky R.R., Shokr A. J. Mol. Liq., 2017, 242:913

[17] Gomaa Esam A., Negm A., Tahoon Mohamed A. J. Taibah Univer. Sci., 2017, 11:741

[18] Shereafy.E.E., Gomaa E.A., Yousif A.M., Abou El-Yazed A.S., Iran. J. Mater. Sci. Eng., 2017, 14:11

[19] Gomaa Esam A., Abdelkader Hamed I., Kabeel Mohamed A., Elgindy Asmaa A. Assiut Univer. J. Chem., (AUJC), 2017, 46:31

[20] Gomaa Esam A., Zaky Rania R., Abdo S. Assiut Univer. J. Chem., (AUJC), 2017, 46:37

[21] Gomaa Esam A., Zaky Rania R., Wagieh Mariana M. Assiut Univer. J. Chem., (AUJC), 2017, 47:46

[22] Gomaa Esam A., Tahoon Mohamed A. J. Mol. Liq., 2016, 214:19

[23] Gomaa Esam A., Negm A., Tahoon Mohamed A.K. Eur. J. Chem., 2016, 7:341

[24] Game Esam A., Tahoon Mohamed A., Shokr A. Chem. Data Coll., 2016, 3-4:58

[25] Gomaa E.A., Zaky R.R., Shokr A. Chem. Data Coll., 2017, 11-12:67

[26] Gomaa E.A., Al- Harazie A.G., Abdel-Hady M.N. Chem. Method., 2018, 2:186