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On the Influence of Heat on Copper Potassium Chloride and its Saturated Solution

Nature volume 42, page 522 (1890)Cite this article

Abstract

THE blue crystals of copper potassium chloride, CuCl2.2KC1.2H2O, when heated to upwards of 100°, change their colour, and a closer investigation proves such is due to the formation of a new brown salt, CuCl2.KCl, according to the equation—

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  1. J. H. VAN'T HOFF
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VAN'T HOFF, J. On the Influence of Heat on Copper Potassium Chloride and its Saturated Solution. Nature 42, 522 (1890). https://doi.org/10.1038/042522a0

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