Mo Molybdenum Sm Samarium Pb Lead Th Thorium Cf Californium Tb Terbium Ge Germanium Eu Europium Tm Thulium Kr Krypton Tl Thallium Li Lithium At Astatine Ho Holmium Y Yttrium Sc Scandium Tc Technetium Cl Chlorine K Potassium I Iodine Ac Actinium N Nitrogen Na Sodium La Lanthanum Ta Tantalum Rh Rhodium As Arsenic Se Selenium Bi Bismuth Hg Mercury Pt Platinum Nd Neodymium Os Osmium C Carbon Re Rhenium Ni Nickel Cs Cesium Nb Niobium Yb Ytterbium No Nobelium Ne Neon Fm Fermium Si Silicon Dy Dysprosium Zr Zirconium Gd Gadolinium Rn Radon Pm Promethium H Hydrogen Be Beryllium He Helium Ca Calcium Ga Gallium Rb Rubidium Cm Curium Ti Titanium Md Mendelevium Lu Lutetium Ag Silver Cr Chromium Co Cobalt Ce Cerium In Indium Au Gold Al Aluminium Sb Antimony Ra Radium V Vanadium Sn Tin Am Americium P Phosphorus U Uranium Cd Cadmium W Tungsten Ba Barium Sr Strontium Pu Plutonium Pr Praseodymium Ar Argon Fr Francium Pd Palladium Pa Protactinium F Fluorine Te Tellurium Br Bromine Mg Magnesium Po Polonium Fe Iron Np Neptunium Ir Iridium Hf Hafnium B Boron Es Einsteinium O Oxygen Xe Xenon Ru Ruthenium S Sulfur Er Erbium Bk Berkelium Mn Manganese Zn Zinc Cu Copper