Input interpretation
elements | period
Summary
1 | 2 | 3 | 4 | 5 | 6 | 7
Categorized list
1 | helium, hydrogen 2 | beryllium, boron, carbon, fluorine, lithium, neon, nitrogen, oxygen 3 | aluminum, argon, chlorine, magnesium, phosphorus, silicon, sodium, sulfur 4 | arsenic, bromine, calcium, chromium, cobalt, copper, gallium, germanium, iron, krypton, manganese, nickel, potassium, scandium, selenium, titanium, vanadium, zinc 5 | antimony, cadmium, indium, iodine, molybdenum, niobium, palladium, rhodium, rubidium, ruthenium, silver, strontium, technetium, tellurium, tin, xenon, yttrium, zirconium 6 | astatine, barium, bismuth, cerium, cesium, dysprosium, erbium, europium, gadolinium, gold, hafnium, holmium, iridium, lanthanum, lead, lutetium, mercury, neodymium, osmium, platinum, ... 7 | actinium, americium, berkelium, bohrium, californium, copernicium, curium, darmstadtium, dubnium, einsteinium, fermium, flerovium, francium, hassium, lawrencium, livermorium, meitnerium, mendelevium, moscovium, neptunium, ...