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neutron

/ˈnjuː.trɒn/

Traduction: Particule élémentaire sans charge électrique et de masse à peu près égale à celle du proton, qui entre dans la composition du noyau atomique.

1 entrée

noun

/ˈnjuː.trɒn/C1formalscientific
  • frParticule élémentaire sans charge électrique et de masse à peu près égale à celle du proton, qui entre dans la composition du noyau atomique.

An elementary particle with no electric charge and a mass approximately equal to that of a proton, which is a constituent of the atomic nucleus.

  1. Subatomic particleC1formalscientific

    An elementary particle with no electric charge and a mass slightly greater than that of a proton, found in the nucleus of an atom.

    frneutron

    • Neutrons and protons together form the atomic nucleus.
    • The number of neutrons in an atom determines its isotope.
    • Neutrons are essential for nuclear fission reactions.
Formes
  • neutrons plural form
  • neutrons' possessive plural form
  • neutron's possessive singular form