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Solvation or dissolution is a kinetic process and is quantified by its rate. Solubility quantifies the dynamic equilibrium state achieved when the rate of dissolution equals the rate of precipitation. The consideration of the units makes the distinction clearer. The typical unit for dissolution rate is mol/s.
The integral heat of dissolution is defined as a process of obtaining a certain amount of solution with a final concentration. The enthalpy change in this process, normalized by the mole number of solute, is evaluated as the molar integral heat of dissolution. Mathematically, the molar integral heat of dissolution is denoted as:
The section Dissolution (chemistry)#Rate of dissolution was tagged for possible copy and paste from an article behind a paywall. I accessed the article and used the duplicate detector; the longest match I found (outside of citations) was "the united states pharmacopeia", and since United States Pharmacopeia is the title of a Wikipedia article ...
Dissolution (politics), when a state or institution ceases to exist Dissolution of parliament. Dissolution of the Parliament of the United Kingdom; Dissolution (law), any of several events that terminate a legal entity such as a marriage, adoption, corporation, or union; Dissolution of the Monasteries, in England, Wales and Ireland 1536–1541
The solubility of a specific solute in a specific solvent is generally expressed as the concentration of a saturated solution of the two. [1] Any of the several ways of expressing concentration of solutions can be used, such as the mass, volume, or amount in moles of the solute for a specific mass, volume, or mole amount of the solvent or of the solution.
In a dissolution process, a solute is changed from a pure phase—solid, liquid, or gas—to a solution phase. If the pure phase of the solute is a solid or gas (presuming the solvent itself is liquid), the process can be seen in two stages: the phase change into a liquid, and the mixing of liquids. The dissolution process is generally ...
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Solutions obtained by dissolution of lithium in liquid ammonia. The solution at the top has a dark blue color and the lower one a golden color. The colors are characteristic of solvated electrons at electronically insulating and metallic concentrations, respectively.