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