A Aluminum Antimony B Barium Bismuth C Cadmium Calcium Cerium Cesium Chromium Cobalt D Dysprosium E Europium G Gadolinium Gallium H Hafnium Holmium I Indium Iodine Iron L Lanthanum Lead Lithium Lutetium M Magnesium Manganese Mercury N Neodymium P Praseodymium R Rubidium S Samarium Scandium Sodium Strontium T Thallium Thorium Thulium Tin Y Ytterbium Yttrium Z Zinc Zirconium