EXERCICE SUPPLÉMENTAIRE

EXERCICE DE NOMENCLATURE Compléter le tableau suivant: | | | | |
| |Degré | |Formule |
|Classe du composé |d'oxydation |Nom du composé |chimique |
| |de chaque | | |
| |élément | | |
| |ou ion | | |
| |polyatomique | | |
| | | | |
| | |acide iodique | |
| | | | |
| | | |LiBrO4 |
| | | | |
| | |hydroxyde ferrique| |
| | | | |
| | | | |
| | | |HI |
| | | | |
| | |oxyde de nickel | |
| | |(II) | |
| | | | |
| | | |P4S3 |
| | | | |
| | |sulfure d'ammonium| |
| | | | |
| | | | |
| | | |Ba(OH)2 |
| | | | |
| | |trioxyde de | |
| | |diazote | |
| | | | |
| | | |CaCO3 |
| | | | |
| | | |HBrO |
| | | | |
| | |sulfate de | |
| | |potassium | | CORRIGÉ
| | | | |
| |Degré | |Formule |
|Classe du composé |d'oxydation |Nom du composé |chimique |
| |de chaque | | |
| |élément | | |
| | | | |
|oxacide |H(+1) I(+5) |acide iodique |HIO3 |
| |O(-2) | | |
| | | | |
|sel d'oxacide |Li(+1) Br(+7) |perbromate de |LiBrO4 |
| |O(-2) |lithium | |
| | | | |
|hydroxyde |Fe(+3) H(+1) |hydroxyde de fer |Fe(OH)3 |
| |O(-2) |(III) | |
| | |ou hydroxyde | |
| | |ferrique | |
| | | | |
|hydracide |H(+1) I(-1) |acide iodhydrique |HI |
| | | | |
|oxyde métallique |Ni(+2) O(-2) |oxyde de nickel |NiO |
| | |(II) | |
| | | | |
|composé covalent |------- |trisulfure de |P4S3 |
| | |tétraphosphore | |
| | | | |
|sel d'hydracide |N(-3) H(+1) |sulfure d'ammonium|(NH4)2S |
| |S(-2) | | |
| | | | |
|hydroxyde |Ba(+2) H(+1) |hydroxyde de |Ba(OH)2 |
| |O(-2) |baryum | |
| | | | |
|oxyde |N(+3) O(-2) |trioxyde de |N2O3 |
|non-métallique | |diazote | |
| | | | |
|sel d'oxacide |Ca(+2) C(+4) |carbonate de |CaCO3 |
| |O(-2) |calcium | |
| | | | |
|oxacide |O(-2) Br(+1) |acide hypobromeux |HBrO |
| |H(+1) | | |
| | | | |
|sel d'oxacide |K(+1) S(+6) |sulfate de |K2SO4 |
| |O(-2) |potassium | |