Francium
Francium ek chemical element hae, jiske chemical symbol Fr, atomic number 87 hae.
Francium ek chemical element hae, jiske chemical symbol Fr, atomic number 87 hae.
| Atomic Structure | |
|---|---|
| Symbol | Fr |
| Atomic Number | 87 |
| Atomic Mass | g/mol |
| Periodic Table | |
| Group | 1 |
| Row / Period | 7 |
| Element Category | Alkali dhaatu |
| Chhapa | |
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