Argon, Cobalt, Manganese, Aluminium, Silicon, Carbon, Lithium, Potassium, Neon, Magnesium, Germanium, Hydrogen, Titanium, Arsenic, Calcium, Phosphorus, Copper, Beryllium, Sulfur, Oxygen, Iron, Chromium, Zinc, Nitrogen, Boron, Fluorine, Scandium, Vanadium, Gallium, Chlorine, Helium, Nickel. Is "Sodium" in the previous list? 
Provide no explanation, directly answer with only "Yes." or "No."