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van't and Hoff
* 1852 – Jacobus Henricus van't Hoff, Dutch chemist, Nobel Prize laureate ( d. 1911 )
The former was equated to the law of van't Hoff while the latter was given by Stokes's law.
Despite the failure of this derivation, the equilibrium constant for a reaction is indeed a constant, independent of the activities of the various species involved, though it does depend on temperature as observed by the van't Hoff equation.
In 1923, Danish and Dutch scientists Christian Christiansen and Hendrik Anthony Kramers, in an analysis of formation of polymers, pointed out that such a chain reaction need not start with a molecule excited by light, but could also start with two molecules colliding violently in the traditional way classically previously proposed for initiation of chemical reactions, by van't Hoff.
The first scientific journal specifically in the field of physical chemistry was the German journal, Zeitschrift für Physikalische Chemie, founded in 1887 by Wilhelm Ostwald and Jacobus Henricus van't Hoff.
In 1874, Jacobus Henricus van't Hoff and Joseph Le Bel explained optical activity in terms of the tetrahedral arrangement of the atoms bound to carbon.
Jacobus Henricus van't Hoff first proposed a formula for calculating the osmotic pressure, but this was later improved upon by Harmon Northrop Morse.
: i is the dimensionless van't Hoff factor
This equation was derived by van't Hoff.
* Jacobus Henricus van't Hoff
* J. H. van't Hoff ( chemist, Nobel Prize laureate )
* March 1 – Jacobus Henricus van't Hoff, Dutch chemist, Nobel Prize laureate ( b. 1852 )
* Chemistry – Jacobus Henricus van't Hoff
* August 30 – Jacobus Henricus van't Hoff, Dutch chemist, Nobel Prize laureate ( d. 1911 )
The expression of the law for this case includes the van't Hoff factor.
In 1874, Jacobus Henricus van't Hoff and Joseph Achille Le Bel independently proposed that the phenomenon of optical activity could be explained by assuming that the chemical bonds between carbon atoms and their neighbors are directed towards the corners of a regular tetrahedron.
Jacobus Henricus van't Hoff showed that Avogadro's theory also held in dilute solutions.
bs: Jacobus Henricus van't Hoff
ca: Jacobus Henricus van't Hoff
cs: Jacobus Henricus van't Hoff
es: Jacobus Henricus van't Hoff
eo: Jacobus Henricus van't Hoff
eu: Jacobus Henricus van't Hoff
fy: Jacobus Henricus van't Hoff

van't and chemical
relating the Gibbs energy to a chemical equilibrium constant, the van't Hoff equation can be derived.
* J. H. van't Hoff proposes the Arrhenius equation for the temperature dependence of the reaction rate constant, and therefore, rate of a chemical reaction.

van't and by
The equation was first proposed by the Dutch chemist J. H. van't Hoff in 1884 ; five years later in 1889, the Swedish chemist Svante Arrhenius provided a physical justification and interpretation for it.
Another Feyenoord player, Robin van Persie had to be rescued by Ajax coach John van't Schip and player Daniël de Ridder.
If the solute dissociates in solution, then the vapor pressure lowering is increased by the van't Hoff factor, which represents the true number of solute particles for each formula unit.
The degree of dissociation is measured by determining the van't Hoff factor i by first determining m < sub > B </ sub > and then comparing it to m < sub > solute </ sub >.
It was founded in 1887 by Wilhelm Ostwald, Jacobus Henricus van't Hoff and Svante August Arrhenius as the first scientific journal for publications specifically in the field of physical chemistry.
While at Karlsruhe and later, Zurich, Staudinger began research in the chemistry of rubber, for which very high molecular weights had been measured by the physical methods of Raoult and van't Hoff.
Uytenbogaert defending the right of the worldly leaders to decide upon ecclesiastic matters, published in 1610 a tract Tractaet van't ambt ende Authoriteyt eener hoogher Christelicker Overheyt-countered by Acronius with the writing Noodwendig Vertoog.
The relationship of solute concentration ( in molarity ) to solute potential is given by the van't Hoff equation:
Sibon left the Netherlands in May 2010, when he signed with Australian A-League club Melbourne Heart for their inaugural season, coached by fellow Dutchman John van't Schip.
* 1909 — F. Haber and Z. Klemensiewicz publicized on January 28, 1909 results of their research on the glass electrode in The Society of Chemistry in Karlsruhe ( first publication — The Journal of Physical Chemistry by W. Ostwald and J. H. van't Hoff ) — 1909 ).
This hypothesis was put forward in the same year by the Dutch physical chemist Jacobus Henricus van't Hoff.
Memoirs by Pasteur, van't Hoff, Lebel and Wislicenus, New York, American Book Co. 1901.
However, the land discovered by the Leeuwin was recorded on a 1627 map by Hessel Gerritsz: Caert van't Landt van d ' Eendracht (" Chart of the Land of Eendracht "), which appears to show the coast between present-day Hamelin Bay and Point D ’ Entrecasteaux.
This is most easily done by using the van't Hoff factor i as b < sub > B </ sub >

van't and .
His first stint as a manager was as an assistant to his former teammate John van't Schip with the second team of Ajax in 2003 – 04.
On 29 July 2004, Van Basten was named the new manager of the Dutch national team, with van't Schip as his assistant.
This is exemplified in performers such as Wim Kan and Toon Hermans in the 60's and 70's and later diversified into a rich culture with artists such as Youp van't Hek, Freek de Jonge, Herman van Veen, Theo Maassen, Brigitte Kaandorp.
* 1874 — Jacobus van't Hoff and Joseph-Achille Le Bel advanced a three-dimensional stereochemical representation of organic molecules and propose a tetrahedral carbon atom.
Other popular artists are Youp van't Hek, Freek de Jonge, Herman Finkers, Brigitte Kaandorp, Bert Visscher, Najib Amhali, Hans Liberg, Hans Teeuwen, Theo Maassen, Javier Guzman, Jochem Myjer, Herman van Veen, and Paul van Vliet.

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