Calcium chloride is the stuff in de-humidifiers. It has such a high affinity for water that it will dissolve in the water extracted from the atmosphere. Making CaCl2 from limestone and HCl will result in an aquous solution, which has to be heated until all the water cooks off.
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11 years ago
Calcium chloride is the stuff in de-humidifiers. It has such a high affinity for water that it will dissolve in the water extracted from the atmosphere. Making CaCl2 from limestone and HCl will result in an aquous solution, which has to be heated until all the water cooks off.