DEVELOPMENT OF LOW-COST TEACHING ELECTROGRAVIMETRY EXPERIMENTS USING THE PRINCIPLES OF GREEN CHEMISTRY

Autor: Finazzi,Guilherme Antonio, Martins,Carlos Ney, Capelato,Milton Duffles, Ferreira,Luiz Henrique

Publikováno v: Química Nova, Vol 39, Iss 1, Pp 112-117 (2016)
Química Nova, Volume: 39, Issue: 1, Pages: 112-117, Published: JAN 2016
Química Nova v.39 n.1 2016
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ

In this paper, we describe the development of low-cost teaching experiments of electrogravimetry for undergraduate students using principles of green chemistry. Copper was electrochemically deposited on brass under an electrical current density of 50

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000100112&lng=en&tlng=en