• Thumbnail for Avogadro constant
    The Avogadro constant, commonly denoted NA or L, is an SI defining constant with an exact value of 6.02214076×1023 mol−1 (reciprocal moles). It is this...
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  • Thumbnail for Amedeo Avogadro
    Lorenzo Romano Amedeo Carlo Avogadro, Count of Quaregna and Cerreto (/ˌævəˈɡɑːdroʊ/, also US: /ˌɑːv-/, Italian: [ameˈdɛːo avoˈɡaːdro]; 9 August 1776 – 9 July...
    13 KB (1,475 words) - 14:35, 15 August 2024
  • Avogadro is an Italian surname, derived from avogaro, a Venetian term for a diocese official (equivalent to avvocato, advocatus, "advocate"). In 1389,...
    971 bytes (152 words) - 10:10, 22 March 2023
  • Avogadro's law (sometimes referred to as Avogadro's hypothesis or Avogadro's principle) or Avogadro-Ampère's hypothesis is an experimental gas law relating...
    10 KB (1,391 words) - 21:52, 2 December 2024
  • Thumbnail for Mole (unit)
    The number of particles in a mole is the Avogadro number (symbol N0) and the numerical value of the Avogadro constant (symbol NA) expressed in mol−1....
    27 KB (3,367 words) - 19:38, 29 January 2025
  • grams of oxygen (O 2). He called that number the Avogadro number in honor of physicist Amedeo Avogadro. The discovery of isotopes of oxygen in 1929 required...
    36 KB (3,816 words) - 20:12, 29 January 2025
  • Thumbnail for 2019 revision of the SI
    the elementary electric charge (e), the Boltzmann constant (kB), and the Avogadro constant (NA), respectively. The second, metre, and candela had previously...
    76 KB (9,058 words) - 15:12, 25 January 2025
  • Thumbnail for Pietro Avogadro
    Pietro Avogadro (died c. 1730) was an Italian painter of the Rococo period. He was born in Brescia and trained with Pompeo Ghiti. He is mentioned by the...
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  • Thumbnail for Alternative approaches to redefining the kilogram
    alternative approaches included: One Avogadro constant-based approach, known as the International Avogadro Coordination's Avogadro project, would define and delineate...
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  • Thumbnail for Gas constant
    also a combination of the constants from Boyle's law, Charles's law, Avogadro's law, and Gay-Lussac's law. It is a physical constant that is featured...
    17 KB (1,958 words) - 01:31, 2 December 2024
  • Thumbnail for Avogadro (software)
    Avogadro is a molecule editor and visualizer designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials...
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  • Thumbnail for Albert of Vercelli
    Hierosolymitanus, Albertus Vercelensis, Saint Albert, Albert of Vercelli or Alberto Avogadro, was a canon lawyer and saint. He was Bishop of Bobbio and Bishop of Vercelli...
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  • Thumbnail for University of Eastern Piedmont
    University of Eastern Piedmont "Amedeo Avogadro" (Italian: Università degli Studi del Piemonte Orientale "Amedeo Avogadro"; shortened to UNIPMN or UPO) is a...
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  • Thumbnail for Avogadro (crater)
    Avogadro is an ancient lunar impact crater that is located in the northern hemisphere on the far side of the Moon. The formation has been heavily worn...
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  • Thumbnail for Molecule
    century. Refined over time by scientists such as Robert Boyle, Amedeo Avogadro, Jean Perrin, and Linus Pauling, the study of molecules is today known...
    33 KB (3,704 words) - 13:13, 27 January 2025
  • Thumbnail for Lucia Albani Avogadro
    Lucia Albani Avogadro (Bergamo, 1534 – Brescia, 1568) was an Italian poet, member of the Albanian Albani family. Born Lucia Albani in Bergamo, she had...
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  • Thumbnail for SI base unit
    possibilities attracted particular attention: the Planck constant and the Avogadro constant. In 2005, the International Committee for Weights and Measures...
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  • k is another proportionality constant. Avogadro's law, Avogadro's hypothesis, Avogadro's principle or Avogadro-Ampère's hypothesis is an experimental...
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  • Thumbnail for L
    L
    abbreviated using an upper-case L. In chemistry, L is used as a symbol for the Avogadro constant. This article contains special characters. Without proper rendering...
    21 KB (1,992 words) - 17:55, 28 January 2025
  • Thumbnail for Amount of substance
    the number of elementary entities (N) and the Avogadro constant (NA). Since 2019, the value of the Avogadro constant NA is defined to be exactly 6.02214076×1023 mol−1...
    29 KB (3,530 words) - 06:23, 1 February 2025
  • Thumbnail for International System of Units
    Planck constant h, the elementary charge e, the Boltzmann constant k, the Avogadro constant NA, and the luminous efficacy Kcd. The nature of the defining...
    68 KB (5,868 words) - 17:54, 5 January 2025
  • Thumbnail for Coulomb
    charge of one mole of elementary charges (approximately 6.022×1023, the Avogadro number) is known as a faraday unit of charge (closely related to the Faraday...
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  • Thumbnail for Achim Leistner
    optician of German origin. During his retirement, he was asked to join the Avogadro project to craft a silicon sphere with high smoothness. Leistner studied...
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  • Oscar Avogadro (9 August 1951 – 30 September 2010) was an Italian lyricist. Born in Turin, Avogadro debuted in the late 1960s as the vocalist of the short-lived...
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  • Thumbnail for William Hertling
    web applications. Hertling began publishing science fiction in 2011 with Avogadro Corp: The Singularity is Closer than it Appears. Influenced by Ray Kurzweil...
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  • at order-of-magnitude accuracy by Johann Loschmidt's measurement of the Avogadro number in 1865. In some natural unit systems, such as the system of atomic...
    22 KB (2,583 words) - 21:33, 22 December 2024
  • A., Na, nA or n/a may refer to: Sodium, symbol Na, a chemical element Avogadro constant (NA) Nucleophilic addition, a type of reaction in organic chemistry...
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  • Thumbnail for Villa degli Azzoni Avogadro (Bivai)
    Villa degli Azzoni Avogadro is a Venetian Villa located in the Comune of Santa Giustina in the province of Belluno. It was built on the ruins of an ancient...
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  • Thumbnail for Kilogram
    Australian National Measurement Institute: Redefining the kilogram through the Avogadro constant International Bureau of Weights and Measures (BIPM): Home page...
    38 KB (3,563 words) - 04:11, 30 January 2025
  • {\displaystyle V_{\rm {m}}={{N_{\rm {A}}V_{\rm {cell}}} \over {Z}}} where NA is the Avogadro constant and Z is the number of formula units in the unit cell. The result...
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