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