equivalent acidity

См. также в других словарях:

• Acidity function — An acidity function is a measure of the acidity of a medium or solvent system, [IUPAC Commission on Physical Organic Chemistry (1994). [http://www.iupac.org/publications/pac/1994/pdf/6605x1077.pdf Glossary of Terms used in Physical Organic… …   Wikipedia

• acidity —    The property of water having a pH below 4.5 that is caused by the presence of mineral acids. Usually expressed in equivalent amounts of calcium carbonate [16].    See also alkalinity; pH …   Lexicon of Cave and Karst Terminology

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