โ–ธโ–ธ
  • ๐Ÿ‡ฌ๐Ÿ‡ง Neptunium
  • ๐Ÿ‡บ๐Ÿ‡ฆ ะะตะฟั‚ัƒะฝั–ะน
  • ๐Ÿ‡จ๐Ÿ‡ณ ้Œผ
  • ๐Ÿ‡ณ๐Ÿ‡ฑ Neptunium
  • ๐Ÿ‡ซ๐Ÿ‡ท Neptunium
  • ๐Ÿ‡ฉ๐Ÿ‡ช Neptunium
  • ๐Ÿ‡ฎ๐Ÿ‡ฑ ื ืคื˜ื•ื ื™ื•ื
  • ๐Ÿ‡ฎ๐Ÿ‡น Nettunio
  • ๐Ÿ‡ฏ๐Ÿ‡ต ใƒใƒ—ใƒ„ใƒ‹ใ‚ฆใƒ 
  • ๐Ÿ‡ต๐Ÿ‡น Neptúnio
  • ๐Ÿ‡ช๐Ÿ‡ธ Neptunio
  • ๐Ÿ‡ธ๐Ÿ‡ช Neptunium
  • ๐Ÿ‡ท๐Ÿ‡บ ะะตะฟั‚ัƒะฝะธะน

Reaction of neptunium with air

Reaction of neptunium with water

Reaction of neptunium with the halogens

Reaction of neptunium with acids

Reaction of neptunium with bases