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    MICROSCÓPIO USB DE BAIXO CUSTO NO LABORATÓRIO DIDÁTICO DE ELETROQUÍMICA: DOIS EXPERIMENTOS CLÁSSICOS SOB UM NOVO (MICRO) OLHAR by Aline Samara Lima de Jesus, Emerson Costa Rios, Ana Cláudia Kasseboehmer, Ettore Paredes Antunes

    Published 2025-01-01
    “…The innovation is the use of a low cost digital microscope with a USB (universal serial bus) interface to monitor the experimental activities of steel corrosion and water electrolysis in the context of teaching electrochemistry in a physical chemistry graduation course. Thirty-three students from the chemical engineering course at a university in Northern Brazil participated in this research, who were studying the discipline, arranged in groups. …”
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