Element Names and Symbols aluminum antimony argon arsenic barium beryllium bismuth boron bromine cadmium calcium carbon cesium chlorine chromium cobalt copper fluorine gold helium hydrogen iodine Al Sb Ar As Ba Be Bi B Br Cd Ca C Cs Cl Cr Co Cu F Au He H I iron krypton lead lithium magnesium manganese mercury neon nickel nitrogen oxygen phosphorus potassium rubidium silicon silver sodium strontium sulfur tin xenon zinc Fe Kr Pb Li Mg Mn Hg Ne Ni N O P K Rb Si Ag Na Sr S Sn Xe Zn