The left ventricular ejection fraction (LVEF) test rate is increasingly used as a quality of care indicator for pa-. tients with heart failure. Our study produced benchmark LVEF test rates in a Medicare fee-for-service.
Toluene is a very good solvent because, unlike water, it can dissolve many organic compounds. In many commercial products, toluene is used as a solvent that is present in paint thinners, nail polish remover, glues, and correction fluid. Toluene has many uses in different industries.
1 Gases, like solids and liquids, are also able to dissolve in water. 2  The dissolving of a gas like CO 2, shown here, depends on the interaction between water molecules and the gas molecules. 3  The positive and negative areas on water molecules are attracted to the oppositely charged areas of the carbon dioxide molecules.ater dissolves carbon dioxide. 1  Gases, like solids and liquids, are also able to dissolve in water. 2  The dissolving of a gas like CO 2, shown here, depends on the interaction between water molecules and the gas molecules.