Chem 16.1: Nomenclature

• Na+: sodium ion (+1)
• H+: hydrogen ion (+1)
• Li+: lithium ion (+1)
• K+: potassium ion (+1)
• Rb+: rubidium ion (+1)
• Cs+: cesium ion (+1)
• Ag+: silver ion (+1)
• Mg+2: magnesium ion (+2)
• Ca+2: calcium ion (+2)
• Sr+2: strontium ion (+2)
• Ba+2: barium ion (+2)
• Zn+2: zinc ion (+2)
• Cd+2: cadmium ion (+2)
• Al+3: aluminum ion (+3)
• NH4+: Ammonium (+1)
• H3O+: Hydronium (+1)
• Sb+3 (+3):

  Old Name: Antimonous

  Stock Name: Antimony(III)
• Sb+5 (+5):

  Old Name: Antimonic

  Stock Name: Antimony(V)
• Cr+2 (+2):

  Old Name: Chromous

  Stock Name: Chromium(II)
• Cr+3 (+3):

  Old Name: Chromic

  Stock Name: Chromium(III)
• Co+2 (+2):

  Old Name: Cobaltous

  Stock Name: Cobalt(II)
• Co+3 (+3):

  Old Name: Cobaltic

  Stock Name: Cobalt(III)
• Cu+ (+1):

  Old Name: Cuprous

  Stock Name: Copper(I)
• Cu+2 (+2):

  Old Name: Cupric

  Stock Name: Copper(II)
• Fe+2 (+2):

  Old Name: Ferrous

  Stock Name: Iron(II)
• Fe+3 (+3):

  Old Name: Ferric

  Stock Name: Iron(III)
• Au+ (+1):

  Old Name: Aurous

  Stock Name: Gold(I)
• Au+3 (+3):

  Old Name: Auric

  Stock Name: Gold(III)
• Pb+2 (+2):

  Old Name: Plumbous

  Stock Name: Lead(II)
• Pb+4 (+4):

  Old Name: Plumbic

  Stock Name: Lead(IV)
• Mn+2 (+2):

  Old Name: Manganous

  Stock Name: Manganese(II)
• Mn+3 (+3):

  Old Name: Manganic

  Stock Name: Manganese(III)
• Ni+2 (+2):

  Old Name: Nickelous

  Stock Name: Nickel(II)
• Ni+3 (+3):

  Old Name: Nickelic

  Stock Name: Nickel(III)
• Hg2+2 (+1):

  Old Name: Mercurous

  Stock Name: Mercury(I)
• Hg+2 (+2):

  Old Name: Mercuric

  Stock Name: Mercury(II)
• Sn+2 (+2):

  Old Name: Stannous

  Stock Name: Tin(II)
• Sn+4 (+4):

  Old Name: Stannic

  Stock Name: Tin(IV)
• H-: hydride (-1)
• F-: flouride (-1)