Science
Symbols - Dalton's Table of Elements

This table of elements was originally published in Proceedings of the Literary and Philosophical Society in 1805 by John Dalton (1766 - 1844). Dalton, a science teacher from Manchester, England, proposed the existence of atoms and that each element had their own individual weight.
 
Atomic SymbolElement NameAtomic Weight
Hydrogen1
Azote5
Carbon5.4
Oxygen7
Phosphorus9
Sulphur13
Magnesia20
Lime24
Soda28
Potash42
Strontian46
Baryies68
Iron50
Zinc56
Copper56
Lead90
Silver190
Gold190
Platina190
Mercury167


Page compiled: Wed Sep 05 18:37:57 GMT+01:00 2001