Language	Label	Description	Alias
English	Protactinium unary system	Protactinium unary system defined in the NIMS CPDDB	Pa unary system
Japanese	プロトアクチニウム一元系	CPDDBにて定義したプロトアクチニウム一元系	Pa一元系

Language	English
Label	Protactinium unary system
Description	Protactinium unary system defined in the NIMS CPDDB
Alias	Pa unary system

Language	Japanese
Label	プロトアクチニウム一元系
Description	CPDDBにて定義したプロトアクチニウム一元系
Alias	Pa一元系

Semantic Relatives

Parents

Q5084: Unary materials

Siblings:

• Q5085: Hydrogen unary system
• Q5086: Helium unary system
• Q5087: Lithium unary system
• Q5088: Beryllium unary system
• Q5089: Boron unary system
• Q5090: Carbon unary system
• Q5091: Nitrogen unary system
• Q5092: Oxygen unary system
• Q5093: Fluorine unary system
• Q5094: Neon unary system
• Q5095: Sodium unary system
• Q5096: Magnesium unary system
• Q5097: Aluminum unary system
• Q5098: Silicon unary system
• Q5099: Phosphorus unary system
• Q5100: Sulfur unary system
• Q5101: Chlorine unary system
• Q5102: Argon unary system
• Q5103: Potassium unary system
• Q5104: Calcium unary system
• Q5105: Scandium unary system
• Q5106: Titanium unary system
• Q5107: Vanadium unary system
• Q5108: Chromium unary system
• Q5109: Manganese unary system
• Q5110: Iron unary system
• Q5111: Cobalt unary system
• Q5112: Nickel unary system
• Q5113: Copper unary system
• Q5114: Zinc unary system
• Q5115: Gallium unary system
• Q5116: Germanium unary system
• Q5117: Arsenic unary system
• Q5118: Selenium unary system
• Q5119: Bromine unary system
• Q5120: Krypton unary system
• Q5121: Rubidium unary system
• Q5122: Strontium unary system
• Q5123: Yttrium unary system
• Q5124: Zirconium unary system
• Q5125: Niobium unary system
• Q5126: Molybdenum unary system
• Q5127: Technetium unary system
• Q5128: Ruthenium unary system
• Q5129: Rhodium unary system
• Q5130: Palladium unary system
• Q5131: Silver unary system
• Q5132: Cadmium unary system
• Q5133: Indium unary system
• Q5134: Tin unary system
• Q5135: Antimony unary system
• Q5136: Tellurium unary system
• Q5137: Iodine unary system
• Q5138: Xenon unary system
• Q5139: Cesium unary system
• Q5140: Barium unary system
• Q5141: Lanthanum unary system
• Q5142: Cerium unary system
• Q5143: Praseodymium unary system
• Q5144: Neodymium unary system
• Q5145: Promethium unary system
• Q5146: Samarium unary system
• Q5147: Europium unary system
• Q5148: Gadolinium unary system
• Q5149: Terbium unary system
• Q5150: Dysprosium unary system
• Q5151: Holmium unary system
• Q5152: Erbium unary system
• Q5153: Thulium unary system
• Q5154: Ytterbium unary system
• Q5155: Lutetium unary system
• Q5156: Hafnium unary system
• Q5157: Tantalum unary system
• Q5158: Tungsten unary system
• Q5159: Rhenium unary system
• Q5160: Osmium unary system
• Q5161: Iridium unary system
• Q5162: Platinum unary system
• Q5163: Gold unary system
• Q5164: Mercury unary system
• Q5165: Thallium unary system
• Q5166: Lead unary system
• Q5167: Bismuth unary system
• Q5168: Polonium unary system
• Q5169: Astatine unary system
• Q5170: Radon unary system
• Q5171: Francium unary system
• Q5172: Radium unary system
• Q5173: Actinium unary system
• Q5174: Thorium unary system
• Q5176: Uranium unary system
• Q5177: Neptunium unary system
• Q5178: Plutonium unary system
• Q5179: Americium unary system