Avogadro

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Definition
  1. Proper noun:
    • Amedeo Avogadro: An Italian physicist and chemist, born in 1776 and died in 1856, who made foundational contributions to molecular theory. He is most famous for proposing the hypothesis that equal volumes of gases, at the same temperature and pressure, contain an equal number of molecules.
Usage Examples
  • Proper noun:
    • The constant is named in honor of Avogadro.
    • We studied the contributions of Avogadro to modern chemistry.
Advanced Usage
  • "Avogadro's" as a possessive: Used to denote concepts, laws, or constants derived from his work.
    • Understanding Avogadro's hypothesis is crucial for stoichiometry.
    • The value of Avogadro's constant is approximately 6.022 x 10²³ mol⁻¹.
Variants and Related Words
  • Avogadrian (adjective): Pertaining to Amedeo Avogadro or his work.
    • The Avogadrian principle revolutionized gas laws.
  • Avogadro's constant (noun phrase): The number of constituent particles (usually atoms or molecules) in one mole of a substance.
  • Avogadro's law (noun phrase): The physical law stating the relationship between volume and amount of gas.
  • Avogadro's number (noun phrase): Synonym for Avogadro's constant.
Synonyms
  • Amedeo Avogadro (full name).
Related Phrases
  • In Avogadro's honor: A phrase used to describe things named after him.
    • The constant was named in Avogadro's honor.
Noun
  1. Italian physicist noted for his work on gases; proposed what has come to be called Avogadro's law (1776-1856)

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