Polyaomic Ions
B
B
is the chemical formula for acetate.
C2H3O2-1,C2H3O21-,C2H3O2-,CH3COO-1,CH3COO1-,CH3COO-
oxalate
C2O4-2,C2O42-
dichromate.
Cr2O7-2,Cr2O72-
is the chemical formula for chromate.
CrO4-2,CrO42-
CH3COO-1, or C2H3O2-1 is named .
acetate
CO3-2 is named .
carbonate
C2O4-2
oxalate
is the chemical formula for cyanide.
CN-1,CN1-,CN-
is the chemical formula for carbonate.
CO3-2,CO32-
is the chemical formula for hypochlorite.
ClO-1,ClO1-,ClO-
chlorite.
ClO2-1,ClO2-,ClO21-
is the chemical formula for chlorate.
ClO3-1,ClO31-,ClO3-
is the chemical formula for perchlorate.
ClO4-1,ClO41-,ClO4-
is the chemical formula for dihydrogen phosphate. Use correct capitalization and put charges at the end with the plus or minus sign before the charge magnitude. For example, bromate is BrO3-1.
H2PO4-1,H2PO41-,H2PO4-
is the chemical formula for hydrogen carbonate. Use correct capitalization and put charges at the end with the plus or minus sign before the charge magnitude. For example, bromate is BrO3-1.
HCO3-1,HCO31-,HCO3-
is the chemical formula for hydrogen phosphate.
HPO4-2,HPO42-
is the chemical formula for hydrogen sulfate.
HSO4-1,HSO41-,HSO4-
is the chemical formula for dimercury.
Hg2+2,Hg22+
HSO₃⁻
Hydrogen Sulfite
HSO₄⁻
Hydrogen sulfate
permanganate
MnO4-1,MnO41-,MnO4-
is the chemical formula for ammonium.
NH4+1,NH4+,NH41+
is the chemical formula for nitrite. Use correct capitalization and put charges at the end with the plus or minus sign before the charge magnitude. For example, bromate is BrO3-1.
NO2-1,NO2-,NO21-
is the chemical formula for nitrate.
NO3-1,NO3-,NO31-
is the chemical formula for peroxide.
O2-2,O22-
is the chemical formula for hydroxide.
OH-1,OH1-,OH-
C₂O₄²⁻
Oxalate
is the chemical formula for phosphate.
PO4-3,PO43-
is the chemical formula for sulfite.
SO3-2,SO32-
is the chemical formula for sulfate.
SO4-2,SO42-
C₂H₃O₂⁻
acetate
NH4+1 is named .
ammonium
NH₄⁺
ammonium
CO₃²⁻
carbonate
ClO3-1 is named .
chlorate
ClO₃⁻
chlorate
ClO2-1
chlorite
ClO₂⁻
chlorite
CrO4-2 is named .
chromate
CN-1 is named .
cyanide
CN⁻
cyanide
Cr2O7-2
dichromate
H2PO4-1 is named .
dihydrogen phosphate
H₂PO₄⁻
dihydrogen phosphate
HCO₃⁻
hydrogen carbonate
HCO3-1 is named .
hydrogen carbonate,bicarbonate
HPO4-2 is named .
hydrogen phosphate
HSO4-1 is named .
hydrogen sulfate,bisulfate
OH-1 is named .
hydroxide
OH⁻
hydroxide
ClO-1 is named .
hypochlorite
ClO⁻
hypochlorite
Hg2+2 is named .
mercury(I),dimercury,mercury (I)
HPO₄²⁻
monohydrogen phosphate
NO3-1 is named .
nitrate
NO₃⁻
nitrate
NO2-1 is named .
nitrite
NO₂⁻
nitrite
CLO4-1
perchlorate
ClO₄⁻
perchlorate
MnO4- is named .
permanganate
O2-2 is named .
peroxide
O₂²⁻
peroxide
PO4-3 is named .
phosphate
PO₄³⁻
phosphate
PO₃³⁻
phosphite
SO4-2 is named .
sulfate
SO₄²⁻
sulfate
SO3-2 is named .
sulfite
SO₃²⁻
sulfite