TERMIUM Plus®

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

ION ACTIVITY [2 records]

Record 1 2011-06-01

English

Subject field(s)
  • Electrochemistry
  • Electrometallurgy
DEF

The thermodynamic concentration of a specific type of ion.

French

Domaine(s)
  • Électrochimie
  • Électrométallurgie
DEF

Concentration thermodynamique d'une espèce spécifique d'ions.

Spanish

Campo(s) temático(s)
  • Electroquímica
  • Electrometalurgia
Save record 1

Record 2 1990-12-19

English

Subject field(s)
  • Soil Science
OBS

The effective concentration of a particular ion in a solution or soil-water system. It is expressed analogously to pH, as "pCa," "pNa," and so forth.

French

Domaine(s)
  • Science du sol
OBS

Concentration réelle d'un ion donné dans une solution ou un système sol-eau. Par analogie avec le pH, on l'exprime en termes de "pCa", "pNa", etc.

Spanish

Save record 2

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