The first contains a fine iron powder, salt, and water in a pouch that is permeable to air. When it is exposed to air, the iron begins to rust. This rusting process produces heat. The second contains ...
The book weaves together the story of chemistry in both fiction and nonfiction programming with the development of ...
In this month's edition of the LCGC Blog, Emanuela Gionfriddo discusses chromatography resources that can help make the field ...
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