Titanium, Neon, Copper, Cadmium, Helium, Iron, Barium, Germanium, Praseodymium, Neodymium, Cobalt, Ruthenium, Phosphorus, Cerium, Technetium, Xenon, Tin, Lanthanum, Rubidium, Argon, Chlorine, Sodium, Arsenic, Hydrogen, Potassium, Carbon, Gadolinium, Aluminium, Gallium, Scandium, Niobium, Terbium, Iodine, Fluorine, Nickel, Boron, Zinc, Silver, Indium, Vanadium, Silicon, Europium, Promethium, Selenium, Nitrogen, Lithium, Oxygen, Molybdenum, Yttrium, Magnesium, Rhodium, Manganese, Chromium, Antimony, Caesium, Strontium, Calcium, Palladium, Samarium, Beryllium, Sulfur, Bromine, Zirconium, Krypton. Is "Sodium" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."