TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ION NA [2 records]

Record 1 2011-01-18

English

Subject field(s)
  • Chemistry
Universal entry(ies)
Na+
formula, see observation
CONT

Sodium is highly reactive, forming a wide variety of compounds with nearly all inorganic and organic anions. It has a valence of +1, and its single valence electron is lost with great ease, yielding the colourless sodium ion (Na+).

OBS

Chemical formula: Na+

French

Domaine(s)
  • Chimie
Entrée(s) universelle(s)
Na+
formula, see observation
CONT

Les nitrates sont en effet des sels très solubles (l'ion nitrate, NO3- est toujours associé à un ion positif comme l'ion sodium Na+ ou l'ion potassium K+ par exemple et se trouve donc dans la nature sous forme de sel).

OBS

pluriel : des ions sodium.

OBS

Chemical formula : Na+

Spanish

Save record 1

Record 2 1981-01-26

English

Subject field(s)
  • Chemistry
CONT

Na ions introduced by passing through the cation exchanger a solution of sodium chloride.

French

Domaine(s)
  • Chimie
CONT

des ions Na introduits par passage à travers l'échangeur de cations d'une solution de chlorure de sodium.

Spanish

Save record 2

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