TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
HETEROLYSIS [3 records]
Record 1 - internal organization data 2002-09-24
Record 1, English
Record 1, Subject field(s)
- Electrochemistry
Record 1, Main entry term, English
- heterolysis
1, record 1, English, heterolysis
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The cleavage of a bond so that both bonding electrons remain with one of the two fragments between which the bond is broken ... 2, record 1, English, - heterolysis
Record number: 1, Textual support number: 1 OBS
Heterolysis of a bond(not forming part of a ring) in the unimolecular reaction of an electrically neutral molecular entity results in the formation of two oppositely charged ions... 2, record 1, English, - heterolysis
Record 1, French
Record 1, Domaine(s)
- Électrochimie
Record 1, Main entry term, French
- hétérolyse
1, record 1, French, h%C3%A9t%C3%A9rolyse
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Coupure d'une liaison entre deux fragments dont l'un conserve la totalité du doublet électronique. [...] 2, record 1, French, - h%C3%A9t%C3%A9rolyse
Record number: 1, Textual support number: 1 OBS
Lorsqu'elle intervient au cours de la réaction unimoléculaire d'une entité moléculaire neutre [...] l'hétérolyse d'une liaison (non incluse dans un cycle) conduit à deux ions de charges opposées. 2, record 1, French, - h%C3%A9t%C3%A9rolyse
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Electroquímica
Record 1, Main entry term, Spanish
- heterólisis
1, record 1, Spanish, heter%C3%B3lisis
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1998-02-16
Record 2, English
Record 2, Subject field(s)
- Chemistry
Record 2, Main entry term, English
- heterolytic bond dissociation energy
1, record 2, English, heterolytic%20bond%20dissociation%20energy
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The energy required to break a given bond of some specific compound by heterolysis. 1, record 2, English, - heterolytic%20bond%20dissociation%20energy
Record 2, French
Record 2, Domaine(s)
- Chimie
Record 2, Main entry term, French
- énergie de dissociation hétérolytique d'une liaison
1, record 2, French, %C3%A9nergie%20de%20dissociation%20h%C3%A9t%C3%A9rolytique%20d%27une%20liaison
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Énergie nécessaire à la coupure hétérolytique d'une liaison donnée d'un composé. 1, record 2, French, - %C3%A9nergie%20de%20dissociation%20h%C3%A9t%C3%A9rolytique%20d%27une%20liaison
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1997-02-18
Record 3, English
Record 3, Subject field(s)
- Chemistry
Record 3, Main entry term, English
- co-ordination
1, record 3, English, co%2Dordination
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
The formation of a covalent bond, the two shared electrons of which have come from only one of the two parts of the molecular entity linked by it, as in the reaction between a Lewis acid and a Lewis base to form a Lewis adduct;... it is the reverse of unimolecular heterolysis. 1, record 3, English, - co%2Dordination
Record 3, French
Record 3, Domaine(s)
- Chimie
Record 3, Main entry term, French
- coordination
1, record 3, French, coordination
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
La formation d'une liaison covalente dans laquelle les deux électrons partagés proviennent d'une seule des deux parties liées dans l'entité moléculaire; par exemple, une réaction entre un acide de Lewis et une base de Lewis qui donne lieu à la formation d'un adduit de Lewis. [...] il s'agit de l'inverse d'une hétérolyse unimoléculaire. 1, record 3, French, - coordination
Record 3, Spanish
Record 3, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified: