A deliquescent substance having a monovalent cation is
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A second aqueous solution of monovalent and divalent cations and a wetting agent is ... 239000011780 sodium chloride Substances 0.000 claims description 11 ... ions. The deliquescent brine solution has a density greater than water, and
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Deliquescence, the process by which a substance absorbs moisture from the atmosphere until it dissolves in the absorbed water and forms a solution. Deliquescence occurs when the vapour pressure of the solution that is formed is less than the partial pressure of water vapour in the air. All soluble salts will deliquesce if the air is sufficiently humid. A substance that absorbs moisture from the air but not necessarily to the point of dissolution is called hygroscopic.
Deliquescence
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Chemical reaction
Hydrate
Efflorescence
Hygroscopicity
Hydration
The effectiveness of calcined calcium chloride in settling road dust is a result of its deliquescence. When spread in the form of a powder or flakes, it absorbs more than its own weight of water and forms a liquid that keeps the road wet. See also efflorescence.