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