total dissolved solids
71Eau minérale — Une eau minérale correspond à une eau de boisson d origine souterraine, faisant en général l objet d une exploitation commerciale. Sa définition légale varie selon les différents pays. Elle doit en général présenter certaines caractéristiques… …
72sólidos totales disueltos — Es una medida grosera de la concentración total de sales inorgánicas en el agua e indica salinidad. Para muchos fines, la concentración de STD constituye una limitación importante en el uso del agua. En inglés: TOTAL DISSOLVED SOLIDS o TDS …
73Bicarbonate — In inorganic chemistry, bicarbonate (IUPAC recommended nomenclature: hydrogencarbonate) is an intermediate form in the deprotonation of carbonic acid. Bicarbonate serves a crucial biochemical role in the physiological pH buffering system.… …
74Hydrology — Water covers 70% of the Earth s surface. Hydrology is the study of the movement, distribution, and quality of water on Earth and other planets, including the hydrologic cycle, water resources and environmental watershed sustainability. A… …
75Nitrate — The nitrate ion. The net charge of the whole ion is 1−. The nitrate ion is a polyatomic ion with the molecular formula NO− 3 and a molecular mass of 62.0049 g/mol. It is the conjugate base of …
76Phosphate — Systematic name …
77Striped bass — Striper redirects here. For other uses, see Stripe (disambiguation). Striped bass Striped bass Scientific classification Kingdom …
78Chemical polarity — Polar molecule and Nonpolar redirect here. For other uses see Polar (disambiguation). A water molecule, a commonly used example of polarity. The two charges are present with a negative charge in the middle (red shade), and a positive charge at… …
79Mountaintop removal mining — Mountaintop removal site Mountaintop removal in Martin County, Kentucky M …
80Solid solution — Fig. 1 A binary phase diagram displaying solid solutions over the full range of relative concentrations. A solid solution is a solid state solution of one or more solutes in a solvent. Such a mixture is considered a solution rather than a… …
