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Colorimetric Hydrogel from Natural Indicators: A Tool for Electrochemistry Education
[Image: see text] The electrolysis of water is popular both as lab work and as a demonstration. In this activity, the electrolysis of water in the presence of a pH indicator is used to produce text and symbols. This report describes the design of an environmentally friendly setup of a writing board...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical
Society and Division of Chemical Education, Inc.
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7558295/ https://www.ncbi.nlm.nih.gov/pubmed/33071310 http://dx.doi.org/10.1021/acs.jchemed.0c00440 |