Descripción
This science fair project consists of an investigation of several tea types (black, green, oolong and white tea) that have been commercially decaffeinated for the presences of detectable traces of caffeine using a tannic acid assay.
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Autores
Autor Michael Calhoun
Categorias 14-16 años, Ficha para imprimir, Experimento/Práctica, 12-14 años, 10-12 años, Science Fair - Education, Biología, Inglés add
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Data de publicação 27 / 08 / 2020
Licença Respeita a licença original do recurso.
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Which Decaffeinated Tea Type Contains the Least Amount of Caffeine?
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