Point+of+concentration
91isoelectric point — noun : the point or narrow range on a pH scale at which the concentration of anionic part of an ampholyte equals that of the cationic part : the pH at which the ampholyte will not migrate in an electrical field the isoelectric points of most… …
92Infrared point sensor — A infrared point sensor is a point gas detector based on the nondispersive infrared sensor technology. PrincipleDual source and dual receivers are used for self compensation of changes in alignment, light source intensity and component efficiency …
93isoionic point — /uy soh uy on ik, uy soh /, Chem. the hydrogen ion concentration at which the concentration of the dipolar ion is at a maximum. [1930 35; ISO + IONIC] * * * …
94isoionic point — iso·ion·ic point .ī sō ī än ik n the hydrogen ion concentration expressed usu. as the pH value at which the ionization of an amphoteric substance as an acid equals the ionization as a base and becomes identical with the isoelectric point in the… …
95time of concentration — The time required for surface runoff produced in the farthest part of a basin to reach a concentration point under consideration [16] …
96flash point — The temperature at which a pool of liquid will generate sufficient vapors to form an ignitable vapor/air mixture. The temperature at which a liquid will produce its lower explosive limit in air. Flash point describes one of several very… …
97Sandy Point State Forest — is a state forest located in King William County, Virginia. 2043 acres in size, it is characterized by its concentration of water based resources, and recreational activities are allowed on the property, as are hunting and fishing..Reference*… …
98freezing point depression — the depression of the freezing point of a solution below that of the pure solvent, proportional to the concentration of the solute in the solvent; see also osmolality …
99quadruple point — A point on a concentration pressure temperature diagram at which a two component system can exist in four phases …
100quintuple point — A point on a concentration pressure temperature diagram at which a three component system can exist in five phases …
