# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/amedeo-avogadro
# Generated: 2026-08-31T19:41:00.109Z

schema: https://schema.org/Person
url: "https://fame.am/person/amedeo-avogadro"
name: "Amedeo Avogadro"
slug: "amedeo-avogadro"
description: "His law reconciled the chaos of gas behavior into one clean rule: equal volumes, equal conditions, equal numbers of molecules. The constant named for him—6.02214076×10²³ particles per mole—became one of the seven pillars holding up the entire international system of measurement."
tagline: "Italian scientist"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Amadeo_Avogadro.png"
gender: "male"
country:
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category:
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profileType:
  name: "Scientist"
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  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1776-08-09"
deathDate: "1856-07-09"
livingStatus: "DECEASED"
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  momentum:             15.91078066914498
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  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "RISING"
ranks:
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# bio (long form, separated for readability)
bio: |
  Lorenzo Romano Amedeo Carlo Avogadro, Count of Quaregna and Cerreto, was born in Italy on 9 August 1776. He turned his attention to molecular theory and arrived at the insight now called Avogadro's law: that equal volumes of gases under identical temperature and pressure contain equal numbers of molecules. The principle clarified relationships that had confounded earlier chemists. Long after his death on 9 July 1856, the scientific community formalized the tribute: the ratio of elementary entities in a substance to its amount—the Avogadro constant, NA—was fixed at 6.02214076×10²³ mol⁻¹ and designated one of the seven defining constants of the SI.