TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
ATOME ACCEPTEUR [8 records]
Record 1 - internal organization data 2011-05-17
Record 1, English
Record 1, Subject field(s)
- Chemistry
Universal entry(ies) Record 1
Record 1, Main entry term, English
- oxonium ion
1, record 1, English, oxonium%20ion
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- H3O+ ion 2, record 1, English, H3O%2B%20ion
correct, see observation
- hydrogen ion 3, record 1, English, hydrogen%20ion
avoid
- hydronium ion 1, record 1, English, hydronium%20ion
avoid
- hydroxonium ion 4, record 1, English, hydroxonium%20ion
avoid
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An ion of the type R3O+, in which R indicates hydrogen or an organic group, especially the ion H3O+, which is formed when acids dissociate in water. 5, record 1, English, - oxonium%20ion
Record number: 1, Textual support number: 1 OBS
Most of the time, the hydronium ion, symbol H3O+, is called hydrogen ion, symbol H[plus], even if the notion described by this term (hydrogen ion) represents not an hydrogen ion but "a proton (hydrogen ion) combined with a molecule of water." 6, record 1, English, - oxonium%20ion
Record number: 1, Textual support number: 2 OBS
Chemical formula: H3O+ 7, record 1, English, - oxonium%20ion
Record 1, French
Record 1, Domaine(s)
- Chimie
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- ion oxonium
1, record 1, French, ion%20oxonium
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- ion H3O+ 2, record 1, French, ion%20H3O%2B
correct, see observation, masculine noun
- ion hydronium 3, record 1, French, ion%20hydronium
avoid, masculine noun
- ion hydrogène hydraté 2, record 1, French, ion%20hydrog%C3%A8ne%20hydrat%C3%A9
avoid, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
L'ion hydrogène H[ plus], ou proton, est le noyau de l'atome d’hydrogène. Il ne semble pas que le proton puisse exister à l'état libre dans un solvant comme l'eau. Il s’associe en effet à une molécule d’eau, qui joue le rôle de base(accepteur de protons), pour former l'ion hydronium H3O+, ou ion hydrogène hydraté [...]. L'eau peut jouer aussi le rôle d’acide(donneur de protons) [...] 4, record 1, French, - ion%20oxonium
Record number: 1, Textual support number: 1 OBS
L’ion hydronium, de formule H3O+, est presque toujours appelé ion hydrogène, symbole H[plus]; l’ion d’hydrogène, n’existant pas à l’état libre dans l’eau, s’associe à une molécule d’eau pour former l’ion hydronium; cet ion hydronium par commodité est appelé ion hydrogène. 5, record 1, French, - ion%20oxonium
Record number: 1, Textual support number: 2 OBS
Le proton en solution aqueuse peut donner lieu à plusieurs écritures : - H[exposant]+(aq); cette écriture conventionnelle, simple et cohérente avec celle utilisée pour les autres ions, facilite l’écriture de nombreuses équations chimiques. - H3O+ (l’IUPAC recommande l’appellation oxonium). L’écriture H3O+(aq) n’est pas nécessaire. 6, record 1, French, - ion%20oxonium
Record number: 1, Textual support number: 3 OBS
Formule chimique : H3O+ 7, record 1, French, - ion%20oxonium
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Química
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- hidrogenión
1, record 1, Spanish, hidrogeni%C3%B3n
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- ión hidrógeno 1, record 1, Spanish, i%C3%B3n%20hidr%C3%B3geno
masculine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 OBS
Fórmula química: H3O+ 2, record 1, Spanish, - hidrogeni%C3%B3n
Record 2 - internal organization data 2010-12-09
Record 2, English
Record 2, Subject field(s)
- Physics of Solids
Record 2, Main entry term, English
- acceptor defect
1, record 2, English, acceptor%20defect
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- acceptor imperfection 2, record 2, English, acceptor%20imperfection
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
An imperfection in a semiconductor crystal, such as a vacancy or dislocation, having a similar electrical effect to that of an acceptor atom. 1, record 2, English, - acceptor%20defect
Record 2, French
Record 2, Domaine(s)
- Physique des solides
Record 2, Main entry term, French
- défaut accepteur
1, record 2, French, d%C3%A9faut%20accepteur
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Imperfection dans un cristal semiconducteur, notamment sous forme de lacune ou de dislocation, possédant une activité électrique comparable à celle d’un atome accepteur. 2, record 2, French, - d%C3%A9faut%20accepteur
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2010-06-04
Record 3, English
Record 3, Subject field(s)
- Chemistry
Universal entry(ies) Record 3
Record 3, Main entry term, English
- hydrogen ion
1, record 3, English, hydrogen%20ion
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- H+ ion 2, record 3, English, H%2B%20ion
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
The positively charged ion in all acids. 3, record 3, English, - hydrogen%20ion
Record number: 3, Textual support number: 1 OBS
For simplicity, the hydrogen ion is usually designated by the symbol H+. 4, record 3, English, - hydrogen%20ion
Record number: 3, Textual support number: 2 OBS
Not to be confused with hydronium ion (H3O+) which is the form taken by H+ when combined with water; it must be remembered that, on the other hand, hydronium ion is usually called, for simplicity sake, hydrogen ion. 5, record 3, English, - hydrogen%20ion
Record 3, French
Record 3, Domaine(s)
- Chimie
Entrée(s) universelle(s) Record 3
Record 3, Main entry term, French
- ion hydrogène
1, record 3, French, ion%20hydrog%C3%A8ne
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- ion H+ 2, record 3, French, ion%20H%2B
correct, masculine noun
- ion d’hydrogène 3, record 3, French, ion%20d%26rsquo%3Bhydrog%C3%A8ne
correct, masculine noun
- ion positif hydrogène 2, record 3, French, ion%20positif%20hydrog%C3%A8ne
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
L'ion hydrogène H+, ou proton, est le noyau de l'atome d’hydrogène. Il ne semble pas que le proton puisse exister à l'état libre dans un solvant comme l'eau. Il s’associe en effet à une molécule d’eau, qui joue le rôle de base(accepteur de protons), pour former l'ion hydronium H3O+, ou ion hydrogène hydrate [...]. L'eau peut jouer le rôle d’acide(donneur de protons) [...] 2, record 3, French, - ion%20hydrog%C3%A8ne
Record number: 3, Textual support number: 1 OBS
pluriel : des ions hydrogène. 4, record 3, French, - ion%20hydrog%C3%A8ne
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Química
Entrada(s) universal(es) Record 3
Record 3, Main entry term, Spanish
- ión hidrógeno
1, record 3, Spanish, i%C3%B3n%20hidr%C3%B3geno
correct, masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Ión de carga positiva [...] 2, record 3, Spanish, - i%C3%B3n%20hidr%C3%B3geno
Record 4 - internal organization data 2008-01-14
Record 4, English
Record 4, Subject field(s)
- Atomic Physics
- Semiconductors (Electronics)
Record 4, Main entry term, English
- acceptor impurity
1, record 4, English, acceptor%20impurity
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- acceptor atom 2, record 4, English, acceptor%20atom
correct
- acceptor material 3, record 4, English, acceptor%20material
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
An atom or ion different from, but present in a semiconductor, and which has insufficient valance electrons to complete the normal bonding arrangement in the semiconductor crystal structure. 4, record 4, English, - acceptor%20impurity
Record number: 4, Textual support number: 1 OBS
An acceptor impurity accepts an electron from an adjacent atom to create a positive charge carrier (i.e. a hole). 4, record 4, English, - acceptor%20impurity
Record 4, French
Record 4, Domaine(s)
- Physique atomique
- Semi-conducteurs (Électronique)
Record 4, Main entry term, French
- atome accepteur
1, record 4, French, atome%20accepteur
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Dans un semi-conducteur, atome d’une espèce chimique différente capable de recevoir un électron de valence. 2, record 4, French, - atome%20accepteur
Record number: 4, Textual support number: 1 OBS
L’introduction d’accepteurs a pour effet d’augmenter le nombre de trous dans un semi-conducteur pur et de le transformer en un semi-conducteur de type P. 2, record 4, French, - atome%20accepteur
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2000-10-13
Record 5, English
Record 5, Subject field(s)
- Chemistry
- Waste Management
Record 5, Main entry term, English
- electron acceptor
1, record 5, English, electron%20acceptor
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- acceptor 2, record 5, English, acceptor
correct
- electron-pair acceptor 3, record 5, English, electron%2Dpair%20acceptor
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
An atom or part of a molecule joined by a covalent bond to an electrode donor. 4, record 5, English, - electron%20acceptor
Record number: 5, Textual support number: 1 CONT
This classification [Lewis] includes as bases the same species covered by the Bronsted-Lowry definition, since a molecule or ion that can accept a proton does so because it has one or more unshared pairs of electrons, and therefore it also can combine with electron acceptors other than the proton. 3, record 5, English, - electron%20acceptor
Record 5, French
Record 5, Domaine(s)
- Chimie
- Gestion des déchets
Record 5, Main entry term, French
- accepteur d’électrons
1, record 5, French, accepteur%20d%26rsquo%3B%C3%A9lectrons
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- accepteur 2, record 5, French, accepteur
correct, masculine noun
- récepteur 2, record 5, French, r%C3%A9cepteur
correct, masculine noun
- accepteur de doublets 2, record 5, French, accepteur%20de%20doublets
correct, masculine noun
- accepteur de paire d’électrons 1, record 5, French, accepteur%20de%20paire%20d%26rsquo%3B%C3%A9lectrons
correct, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Les acides de Lewis, accepteurs d’électrons, sont souvent nommés électrophiles; les bases de Lewis se fixent sur la région des particules acides pauvre en électrons [...] on les nomme nucléophiles. 1, record 5, French, - accepteur%20d%26rsquo%3B%C3%A9lectrons
Record number: 5, Textual support number: 1 OBS
donneur :Atome ou groupement fournissant les deux électrons d’une liaison de coordinence. L'atome ou le groupement qui reçoit ces électrons est appelé accepteur ou récepteur. 2, record 5, French, - accepteur%20d%26rsquo%3B%C3%A9lectrons
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Química
- Gestión de los desechos
Record 5, Main entry term, Spanish
- aceptador
1, record 5, Spanish, aceptador
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
- aceptor 1, record 5, Spanish, aceptor
correct, masculine noun
Record 5, Textual support, Spanish
Record 6 - internal organization data 1982-08-10
Record 6, English
Record 6, Subject field(s)
- Chemistry
Record 6, Main entry term, English
- proton acceptor
1, record 6, English, proton%20acceptor
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- acceptor of protons 2, record 6, English, acceptor%20of%20protons
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
When titration is considered for an entire watershed, as may be the case from sustained long-term atmospheric acid inputs, the same buffering processes can occur. However, the reaction is much more heterogeneous in a watershed, and the total quantity and variety of proton acceptor is greater. 1, record 6, English, - proton%20acceptor
Record 6, French
Record 6, Domaine(s)
- Chimie
Record 6, Main entry term, French
- accepteur de protons
1, record 6, French, accepteur%20de%20protons
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
L'ion hydrogène H, ou proton, est le noyau de l'atome d’hydrogène. Il ne semble pas que le proton puisse exister à l'état libre dans un solvant comme l'eau. Il s’associe en effet à une molécule d’eau, qui joue le rôle de base(accepteur de protons), pour former l'ion hydronium(H3O+, ou ion hydrogène hydraté(...). L'eau peut jouer aussi le rôle d’acide(donneur de protons)(...) 1, record 6, French, - accepteur%20de%20protons
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1982-08-10
Record 7, English
Record 7, Subject field(s)
- Chemistry
- Electrolysis (Electrokinetics)
- Electrochemistry
Record 7, Main entry term, English
- proton donor
1, record 7, English, proton%20donor
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
- donor of protons 2, record 7, English, donor%20of%20protons
correct
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
It is evident that a complex series of chemical reactions occur in the course of precipitation and that a variety of species, which are either proton donors or acceptors, has an influence on the acidity of rain water. 1, record 7, English, - proton%20donor
Record 7, French
Record 7, Domaine(s)
- Chimie
- Électrolyse (Électrocinétique)
- Électrochimie
Record 7, Main entry term, French
- donneur de protons
1, record 7, French, donneur%20de%20protons
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
L'ion hydrogène H+, ou proton, est le noyau de l'atome d’hydrogène. Il ne semble pas que le proton puisse exister à l'état libre dans un solvant comme l'eau. Il s’associe en effet à une molécule d’eau, qui joue le rôle de base(accepteur de protons), pour former l'ion hydronium H3O+, ou ion hydrogène hydraté(...). L'eau peut jouer aussi le rôle d’acide(donneur de protons)(...) 1, record 7, French, - donneur%20de%20protons
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1982-08-05
Record 8, English
Record 8, Subject field(s)
- Analytical Chemistry
Record 8, Main entry term, English
- electron donor
1, record 8, English, electron%20donor
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- donor 2, record 8, English, donor
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
An atom or part of a molecule which supplies both electrons of a duplet forming covalent bond. 3, record 8, English, - electron%20donor
Record number: 8, Textual support number: 1 CONT
Lewis bases (electron donors) are classified as soft if they have high polarizability, low electronegativity, are easily oxidized, or possess low-lying empty orbitals. They are classified hard if they have the opposite tendencies. 1, record 8, English, - electron%20donor
Record 8, French
Record 8, Domaine(s)
- Chimie analytique
Record 8, Main entry term, French
- donneur d’électron
1, record 8, French, donneur%20d%26rsquo%3B%C3%A9lectron
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- donneur 2, record 8, French, donneur
correct, masculine noun
- donneur de doublets 2, record 8, French, donneur%20de%20doublets
correct, masculine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
Réenvisageons la réaction la plus simple de neutralisation dans l'eau : action de NH3 ou OH-sur le proton H +, qui ne possède aucun électrode de valence, puisqu'il résulte de la perte d’un électron de l'atome H, qui n’ en possède qu'un. [...] Ainsi NH3 et OH-sont des donneurs d’électrons et H + un accepteur. 2, record 8, French, - donneur%20d%26rsquo%3B%C3%A9lectron
Record number: 8, Textual support number: 1 OBS
donneur. Atome ou groupement fournissant les deux électrons d’une liaison de coordinence. 2, record 8, French, - donneur%20d%26rsquo%3B%C3%A9lectron
Record 8, Spanish
Record 8, Textual support, Spanish
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