List of CATIONS

  1+ 2+ 3+ 4+
regular
H1+ hydrogen
Li1+ lithium
Na1+ sodium
K1+ potassium
Rb1+ rubidium
Cs1+ cesium
Ag1+ silver
Be2+ beryllium
Mg2+ magnesium
Ca2+ calcium
Sr2+ strontium
Ba2+ barium
Ni2+ nickel
Zn2+ zinc
Cd2+ cadmium
Al3+ aluminum
Bi3+ bismuth
 
needs Roman numeral
Cu1+ copper(I)
Au1+ gold(I)
 
Cr2+ chromium(II)
Co2+ cobalt(II)
Cu2+ copper(II)
Fe2+ iron(II)
Pb2+ lead(II)
Mn2+ manganese(II)
Hg2+ mercury(II)
Sn2+ tin(II)
 
Cr3+ chromium(III)
Co3+ cobalt(III)
Au3+ gold(III)
Fe3+ iron(III)
Mn3+ manganese(III)
 
Pb4+ lead(IV)
Sn4+ tin(IV)
 
polyatomic
NH41+ ammonium
H3O1+ hydronium
Hg22+ mercury(I)
   

 

last updated 5 January 2010


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