Avogadro


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Related to Avogadro: Avogadro number, Avogadro law

Avogadro

Amedeo (ame'dE:o), Conte di Quaregna. 1776--1856, Italian physicist, noted for his work on gases
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The result, a measurement of the Avogadro constant, can then be used to calculate the Planck constant, using precise measurements of other fundamental constants--including the Rydberg constant, which is related to the energy needed to ionize a hydrogen atom.
AVOGADRO, Marisa (2013): "Comunicarte: Twitter como fuente de informacion".
Researchers at the Physikalisch-Technische Bundesanstalt (PTB) have set up a complex chain of many manufacturing and analytical steps in order to - by counting the atoms in a silicon sphere - accurately determine two constants of nature: the Avogadro constant and Planck's constant.
To solve that problem, researchers at the Australian Centre for Precision Optics, which is home to The Avogadro Project, are crafting nearly perfect spheres made of a highly pure and very stable form of silicon.
Uno de los primeros convencidos de la validez de la ley de Avogadro fue el brillante cientifico Lothar Meyer (1830-1895), el mismo describio su conversion cuando despues de leer el libro del italiano escribio: "me quede asombrado de la claridad con que este libro pequeno iluminaba los puntos mas importantes de las discusiones del Congreso; las escamas parecian haber caido de mis ojos.
The mole, symbol mol, is the unit of amount of substance of a specified elementary entity, which may be an atom, molecule, ion, electron, any other particle or a specified group of such particles; its magnitude is set by fixing the numerical value of the Avogadro constant to be equal to exactly 6.
2009), segun la cual la viscosidad dinamica de un fluido Newtoniano esta dada por la ecuacion (6), donde h es la constante de Planck, N es numero de Avogadro, [V.
Avogadro," Novara, Italy; the Department of Pathology, AOU Maggiore della Carita, Novara, Italy (Drs Leutner and Carsana); and the Departments of Medical and Morphological Research (Dr Avellini) and Experimental and Clinical Pathology and Medicine (Drs Toniutto and Fabris), University of Udine, Udine, Italy.
As the author notes about his philosophy "this article is itself the summary of 118 volumes of work purely dealing with in-depth study of (the works of) Socrates Fermat Plato Pythagoras Thales Anaximander Aristotle Copernicus Campanella Berkeley Karl Marx David Hume John Locke Avogadro Newton Rousseau Descartes Freud Dostoevsky Einstein Goethe Max Muller Keynes Ptolemy.
En el caso particular de la unidad de masa, el kilogramo, podria ser redefinido en funcion de la constante de Planck h, o bien, del numero de Avogadro [N.
making the (American) date 6:02 10/23, after the Avogadro constant which is approximately 6.