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22 de jun. de 2024 · Walther Nernst, German scientist who was one of the founders of modern physical chemistry. His theoretical and experimental work in chemistry, including his formulation of the heat theorem, known as the third law of thermodynamics, gained him the 1920 Nobel Prize for Chemistry.
Hace 5 días · The Nernst equation provides a way to calculate the equilibrium potential (also known as the Nernst potential) for a particular ion based on the concentrations of that ion inside and outside of a cell. The general form of the Nernst equation is: E=E∘−RTnFlnQE = E^\circ - \frac {RT} {nF} \ln QE=E∘−nFRT lnQ. Where:
2 de jul. de 2024 · Formulado nuevamente por Rudolf Clausius y William Thompson en 1860. Añadiendo la conocida actualmente como la Primera Ley de la Termodinámica. Más adelante aparecería la tercera, más moderna, gracias a los estudios de Walther Nernst entre 1906 y 1912, conicida como el postulado de Nernst.
Hace 4 días · That man was Walther Nernst, a German chemist whose heat theorem helped pave the way for the third law of thermodynamics. He envisaged the conference as a means of publicising his theorem. Trying to reconcile the theories of Einstein and Max Planck, Nernst saw how their ideas fed one other.
Hace 4 días · In 1916 Walther Nernst proposed that empty space was filled with zero-point electromagnetic radiation.
Hace 1 día · In 1897, German physicist and chemist Walther Nernst developed the Nernst lamp, a form of incandescent lamp that used a ceramic globar and did not require enclosure in a vacuum or inert gas. Twice as efficient as carbon filament lamps, Nernst lamps were briefly popular until overtaken by lamps using metal filaments.
12 de jun. de 2024 · Walther Nernst (1864-1941), un químico alemán que estableció muchos de los fundamentos teóricos de la electroquímica. El efecto de la concentración sobre la fem de la celda se obtiene del efecto de la concentración sobre el cambio de la energía libre.
