From Wikipedia, the free encyclopedia
Neptunium ek chemical element hae, jiske chemical symbol Np, atomic number 93 aur aomic mass 237 hae . Periodic table me ii uu chemical elements ke group me hae jiske Actinoids bolaa jaae hae.
| Atomic Structure | |
|---|---|
| Symbol | Np |
| Atomic Number | 93 |
| Atomic Mass | 237 g/mol |
| Periodic Table | |
| Group | 3 |
| Row / Period | 7 |
| Element Category | Transition dhaatu |
| Chhapa | |
 | |
 | Ii vigyan article ek chhota panna hae. Aap iske lamba karke Wikipedia ke madat kare saktaa hae. |
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
