IONS IONS IONS IONS
MONATOMIC IONS WITH “SET” CHARGES
Group 1
H+ hydrogen
Li+ lithium
Na+ sodium
K+ potassium
Rb+ rubidium
Cs+ cesium
Group 2
Group 13
Group 14
Group 15
Group 16
Group 17
Be2+
Mg2+
Ca2+
Sr2+
Ba2+
B3+
Al3+
Ga3+
In3+
Tl3+
C4- carbide
N3- nitride
P3- phosphide
As3- arsenide
O2S2Se2Te2-
FClBrI-
beryllium
magnesium
calcium
strontium
barium
boron
aluminum
gallium
indium
thallium
oxide
sulfide
selenide
telluride
fluoride
chloride
bromide
iodide
MONATOMIC d-BLOCK & p-BLOCK CATIONS WITH “VARIABLE” CHARGES
Ion
Cr2+
Cr3+
Mn2+
Mn3+
Fe2+
Fe3+
Co2+
Co3+
Ni2+
Ni3+
Stock
chromium (II)
chromium (III)
manganese (II)
manganese (III)
iron (II)
iron (III)
cobalt (II)
cobalt (III)
nickel (II)
nickel (III)
Latin
chromous
chromic
manganous
manganic
ferrous
ferric
cobaltous
cobaltic
nickelous
nickelic
Ion
Cu+
Cu2+
Hg22+
Hg2+
Sn2+
Sn4+
Pb2+
Pb4+
Bi3+
Bi5+
Stock
copper (I)
copper (II)
mercury (I)
mercury (II)
tin (II)
tin(IV)
lead (II)
lead (IV)
bismuth (III)
bismuth (V)
Latin
cuprous
cupric
mercurous
mercuric
stannous
stannic
plumbous
plumbic
bismuthous
bismuthic
POLYATOMIC IONS
1- charge
N 3azide
CNcyanide
OHhydroxide
C2H3O2- acetate
HCO3bicarbonate
or hydrogen carbonate
HSO4bisulfate
or hydrogen sulfate
HSO3bisulfite
or hydrogen sulfite
H2PO4dihydrogen phosphate
NO3nitrate
NO2nitrite
MnO4SCN-
permanganate
thiocyanate
ClOClO2ClO3ClO4BrOBrO2BrO3BrO4IOIO2IO3IO4-
hypochlorite
chlorite
chlorate
perchlorate
hypobromite
bromite
bromate
perbromate
hypoiodite
iodite
iodate
periodate
2- charge
CO32CrO42Cr2O72HPO42C2O42O22SiO32SeO42SeO32SO42SO32S2O32-
carbonate
chromate
dichromate
biphosphate
or hydrogen phosphate
oxalate
peroxide
silicate
selenate
selenite
sulfate
sulfite
thiosulfate
3- charge
AsO43AsO33PO43PO33-
arsenate
arsenite
phosphate
phosphite
1+ charge
NH4+
ammonium
d-block
Zn2+ zinc
Cd2+ cadmium
Ag+ silver
Group 1 anion
H- hydride