Conductometric titration of Ag+ with thioacetamide

Authors

  • Ilzemaro Schneider Departamento de Química, Centro de Ciências Naturais e Exatas - CCNE Universidade Federal de Santa Maria - UFSM, Santa Maria, RS.
  • Antonio Gilberto Pedroso Departamento de Química, Centro de Ciências Naturais e Exatas - CCNE Universidade Federal de Santa Maria - UFSM, Santa Maria, RS.
  • Paulo Augusto M. da Silva Departamento de Química, Centro de Ciências Naturais e Exatas - CCNE Universidade Federal de Santa Maria - UFSM, Santa Maria, RS.

DOI:

https://doi.org/10.5902/2179460X24916

Abstract

This work shows the viability of conductometric titration of Ag+ in aqueous medium, with thioacetamide. First, the stability of thioacetamide in aqueous solution was tested. Analysis of during 5 weeks weeks did not show any concentration change in a thioacetamide solution.

To get betteraccuracy in the results o four analysis, the titrating and titrated solutions were used in different concentrations. The lowest relative error (0.12%) was found in the titration of a 0.01N solution of silver nitrate with a 0.1 N solution of thioacetamide.

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Author Biographies

Ilzemaro Schneider, Departamento de Química, Centro de Ciências Naturais e Exatas - CCNE Universidade Federal de Santa Maria - UFSM, Santa Maria, RS.

Antonio Gilberto Pedroso, Departamento de Química, Centro de Ciências Naturais e Exatas - CCNE Universidade Federal de Santa Maria - UFSM, Santa Maria, RS.

Paulo Augusto M. da Silva, Departamento de Química, Centro de Ciências Naturais e Exatas - CCNE Universidade Federal de Santa Maria - UFSM, Santa Maria, RS.

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Published

1981-12-12

How to Cite

Schneider, I., Pedroso, A. G., & Silva, P. A. M. da. (1981). Conductometric titration of Ag+ with thioacetamide. Ciência E Natura, 3(3), 35–40. https://doi.org/10.5902/2179460X24916

Issue

CIÊNCIA E NATURA, V. 3, N. 3, 1981

Section

Articles

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