Descripción
In this science fair project focuses on a special kind of polymer called a hydrogel superabsorbent crystal which absorbs water, swelling to many times its original size. This water absorption ability will be tested by determining if these crystals are sensitive enough to remove water vapor from the air and grow.
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Authors
Author Michael Calhoun
Categories Ficha para imprimir, Experimento/Práctica, 10-12 años, Science Fair - Education, Ciencias de la Tierra y Medioambiente, Inglés add
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Publication date 27 / 08 / 2020
License The original license is kept.
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Can Hydrogel Crystals be Used as a Sensitive Humidity Indicator?
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