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of 2
pro vyhledávání: '"Bárbara Helena S. Vieira"'
Autor:
Bárbara Helena S. Vieira, Roberta Barra P. Lã, José G. Rocha Jr., Otavio R. Lã, Cristina M. Barra
Publikováno v:
Química Nova, Vol 40, Iss 9, Pp 1130-1135
Volhard method is extensively employed in the teaching laboratories of classical quantitative analysis to chloride determination and is based on the reaction of Ag+ with Cl- and Ag+ residual titration with SCN-. Its drawback is that SCN- reacts with
Externí odkaz:
https://doaj.org/article/4683456d2cbe438e8c77f69423e1ef79
Autor:
Roberta Barra P. Lã, Bárbara Helena S. Vieira, Otavio Raymundo Lã, José G. Rocha Jr., Cristina Maria Barra
Publikováno v:
Química Nova v.40 n.9 2017
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Vol 40, Iss 9, Pp 1130-1135
Química Nova, Volume: 40, Issue: 9, Pages: 1130-1135, Published: SEP 2017
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Vol 40, Iss 9, Pp 1130-1135
Química Nova, Volume: 40, Issue: 9, Pages: 1130-1135, Published: SEP 2017
Volhard method is extensively employed in the teaching laboratories of classical quantitative analysis to chloride determination and is based on the reaction of Ag+ with Cl- and Ag+ residual titration with SCN-. Its drawback is that SCN- reacts with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15b1e8f9c9007c9acc17582ee1e559d5
https://doi.org/10.21577/0100-4042.20170090
https://doi.org/10.21577/0100-4042.20170090