Multimeter as Alternative Measurement System in the Potentiometric Titrations
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| Autorzy: | , , |
|---|---|
| Format: | artículo original |
| Status: | Versión publicada |
| Data wydania: | 2015 |
| Opis: | In this paper, we experimentally demonstrated by the statistical test Student t, the usual potentiometric titrations in analytical chemistry (acid-base, redox, complexometric and halides) can be performed using as indicator system to valuation a multimeter instead of the potentiometer. Enabling this, teaching laboratories, can be equipped at low cost with multimeters rather than potentiometers. |
| Kraj: | Portal de Revistas TEC |
| Instytucja: | Instituto Tecnológico de Costa Rica |
| Repositorio: | Portal de Revistas TEC |
| Język: | Español |
| OAI Identifier: | oai:ojs.pkp.sfu.ca:article/2409 |
| Dostęp online: | https://revistas.tec.ac.cr/index.php/tec_marcha/article/view/2409 |
| Słowo kluczowe: | Potenciómetro multímetro valoraciones ácido-base redox complejométricas halogenuros. Potentiometric multimeter titrations acid-base complexometric halides. |