Examen 1 - chimie Flashcards

(48 cards)

1
Q

ion acétate

A

CH3COO-

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2
Q

Ion carbonate

A

CO3 -2

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3
Q

ion cyanure

A

CN-

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4
Q

ion hydroxyde

A

OH-

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5
Q

Ion nitrite

A

NO2 -

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6
Q

ion nitrate

A

NO3 -

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7
Q

ion permanganate

A

MnO4 -

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8
Q

ion phosphite

A

PO3 3-

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9
Q

ion phosphate

A

PO4 3-

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10
Q

Ion sulfate

A

SO4 2-

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11
Q

Ion sulfite

A

SO3 2-

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12
Q

Ion dichromate

A

Cr2O7 2-

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13
Q

Ion chromate

A

CrO4 2-

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14
Q

Ion hypochlorite

A

ClO-

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15
Q

Ion chlorite

A

ClO2 -

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16
Q

Ion chlorate

A

ClO 3-

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17
Q

Ion perchlorate

A

ClO4 -

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18
Q

Ion peroxyde

A

O2 2-

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19
Q

Ion borate

A

BO3 -

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20
Q

Ion silicate

21
Q

Ion thiocyanate

22
Q

Ion hydrogénosulfure

23
Q

Ion oxalate

24
Q

Ion persulfate

25
Ion thiosulfate
S2O3 2-
26
arséniate
AsO4 3-
27
Ion arsénite
AsO3 3-
28
Ion séléniate
SeO4 2-
29
Ion sélénite
SeO3 2-
30
Ion tellurate
TeO4 2-
31
Ion tellurite
TeO3 2-
32
Ion perbromate
BrO4 -
33
Ion bromate
BrO3 -
34
Ion hypobromite
BrO-
35
Ion periodate
IO4 -
36
Ion iodate
IO3 -
37
Ion hypoiodite
IO-
38
Ion ammonium
NH4 +
39
Ion hydrogénocarbonate
HCO3 -
40
Ion dihydrogénophosphate
H2PO4 -
41
Ion hydrogénophosphate
HPO4 2-
42
Ion hydrogénosulfate
HSO4 -
43
nomenclature des acides
ure - hydrique ate - ique ite - eux si contient oxygène ( acide + ate ou ite) si contient pas oxygène (acide + hydrique)
44
nomenclature des composés covalents ( 2 non-métaux)
préfixe + nom de l'oxyde ou de l'halogénure avec le sufixe ure de préfixe + nom de l'autre élément
45
nomenclature composé ionique
1 - nom de l'anion de nom du cation 2- Lorsqu’un métal peut adopter plusieurs charges, on doit préciser leur charge en inscrivant un chiffre romain entre parenthèse correspondant à sa charge ionique à la fin du nom
46
nomenclature des cations
monoatomiques = ion nom de l'élément polyatomiques = noms particuliers voir liste
47
nomenclature des anions
contient pas oxygène = finit par ure contient oxygène mais pas seul = ate ou ite contient seulement oxygène = oxyde
48
anions avec oxygène
-pas oxygéné ou pas halogénure = ate ou ite BO33-= ion borate NO2- = ion nitrite NO3- = ion nitrate CO32- = ion carbonate SO32- = ion sulfite SO42- = ion sulfate PO43- = ion phosphate PO33- = ion phosphite CH3COO- = ion acétate CrO42- = ion chromate Cr2O72- = ion dichromate SiO32- = ion silicate -halogènure oxygéné = ate ou ite avec hypo ou per ClO- = ion hypochlorite ClO2- = ion chlorite ClO3- = ion chlorate ClO4- = ion perchlorate BrO- = ion hypobromite BrO3- = ion bromate