van't hoff's law
1van't Hoff's law — vant hȯfs n a statement in physical chemistry: the effect of a change in temperature on a system in equilibrium is to shift the equilibrium in the direction that acts to nullify the temperature change <according to van t Hoff s law, an… …
2Van't Hoff's law — [After J. H. van t Hoff, Dutch physical chemist.] (Phys. Chem.) The generalization that: when a system is in equilibrium, of the two opposed interactions the endothermic is promoted by raising the temperature, the exothermic by lowering it.… …
3Van't Hoff's law — /vant ˈhɔfs lɔ/ (say vahnt hawfs law) noun the law which states that the osmotic pressure of a dilute solution is equal to the pressure which the solute would exert in the gaseous state, if it occupied a volume equal to the volume of the solution …
4van't hoff's law — ȯfs . äfs noun Usage: usually capitalized H Etymology: after Jacobus H. van t Hoff died 1911 Du. physical chemist : a statement in physical chemistry: for a system in equilibrium an increase in temperature increases the rate of the reaction… …
5van't Hoff's law rule — (vahnt hofsґ) [Jacobus Hendricus van t Hoff, Dutch chemist, 1852–1911; winner of the Nobel prize for chemistry in 1901] see under law and rule …
6van't Hoff rule — the velocity of chemical reactions is increased twofold or more for each rise of 10°C in temperature; it is generally true when temperatures approximate those under which the reaction normally occurs. Called also van t Hoff s law. See also… …
7van’t Hoff law — van’t Hofo taisyklė statusas T sritis Standartizacija ir metrologija apibrėžtis Teiginys, kuriuo teigiama, kad padidinus temperatūrą 10 laipsnių reakcijos sparta padidėja nuo 2 iki 4 kartų. atitikmenys: angl. van’t Hoff law; van’t Hoff rule vok.… …
8Van’t Hoff law — van’t Hofo dėsnis statusas T sritis fizika atitikmenys: angl. Van’t Hoff law vok. Van’t Hoffsche Regel, f; Van’t Hoffsches Gesetz, m rus. закон Вант Гоффа, m; правило Вант Гоффа, m pranc. loi de Van’t Hoff, f …
9van’t Hoff rule — van’t Hofo taisyklė statusas T sritis Standartizacija ir metrologija apibrėžtis Teiginys, kuriuo teigiama, kad padidinus temperatūrą 10 laipsnių reakcijos sparta padidėja nuo 2 iki 4 kartų. atitikmenys: angl. van’t Hoff law; van’t Hoff rule vok.… …
10van't Hoff law — van t Hofo taisyklė statusas T sritis chemija apibrėžtis Pakėlus temperatūrą 10 laipsnių reakcijos greitis padidėja 2–4 kartus. atitikmenys: angl. van t Hoff law; van t Hoff rule rus. правило Вант Гоффа …
