en

atom

1 [ˈætəm] substantive

EKI Combined Dictionary 2026

Last modified 17.09.2026

Meanings

aine, keemilise elemendi väikseim osake, mis koosneb tuumast ja elektronkattest

Translations

Terminological databases

Geneetika terminibaas

ID 1126846 Last modified
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  • elemendi väiksem osake, mis osaleb keemilistes reaktsioonides

Keemiaterminite baas

ID 571338 Last modified 25.10.2024
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  • väikseim keemilist elementi iseloomustav osake
  • smallest particle still characterizing a chemical element
atom

Matemaatika terminibaas

ID 659132 Last modified 18.01.2024
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Domain Mathematics
atom

Materjalitehnika terminibaas

ID 674388 Last modified 17.09.2026
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Domain materials sciencePhysics
  • aine vähim osake, mis osaleb keemilises reaktsioonis (vrd molekul)
    Good to know
    • Iga aatom koosneb suhteliselt tihedast tuumast selles paiknevate positiivselt laetud prootonite ja neutraalsete osakeste - neutronitega ning väljaspool tuuma paiknevatest prootonite arvuga võrdse arvuga elektronidest.
  • the smallest particle of an element which can take place in a chemical reaction (compare: molecule)
    Good to know
    • Each atom consists of a relatively dense nucleus composed of positively charged protons and neutral particles (neutrons); there is an equal number of electrons outside the nucleus to balance this charge.
aatom
atom
атом

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