Bh
Bohrium
উপাদান 107 · 270.133 u
Bohrium is expected to behave chemically like rhenium.
Physical Properties
| পদাৰ্থ | 270.133 u |
| ঘনত্ব | 37.1 g/cm³ |
| আকৃতি | Metallic (predicted) |
| State at Room Temp | Solid |
রাসায়নিক বৈশিষ্ট্যসমূহ
| Oxidation States | +7 |
প্ৰমাণপত্ৰৰ বৈশিষ্ট্য
| ইলেকট্ৰন | [Rn] 5f14 6d5 7s2 |
ডিস্কভাৰী
| আবিষ্কাৰ কৰা হৈছে | Peter Armbruster, Gottfried Munzenberg and others |
| আবিষ্কাৰৰ বছৰ | 1981 |
| অৱস্থান | Darmstadt, Germany |
| Named After | Named after Niels Bohr, pioneer of quantum mechanics |
বিষয়ে Bohrium
Bohrium was first synthesized at the GSI Helmholtz Centre by bombarding bismuth with chromium ions. Limited studies suggest rhenium-like behavior.
Uses & Applications
No practical applications. Scientific research only.
মজা কথা
Bohrium was created by fusing bismuth and chromium nuclei, producing just a few atoms at a time.
আইসোটোপ
| Mass Number | অভাৱ | হাফ-লাইফ | Stable |
| 267 | - | 17 seconds | No |
| 270 | - | 61 seconds | No |
ইলেকট্ৰন
[Rn] 5f14 6d5 7s2