Lv
Livermorium
উপাদান 116 · 293.205 u
অজ্ঞাত বৈশিষ্ট্যসমূহ
p-ব্লক
Period 7
দল 16
Unknown at RT
Radioactive
t½ 53 milliseconds
Synthetic
Wikipedia →
Livermorium may have unusual properties due to strong relativistic effects.
Physical Properties
| পদাৰ্থ | 293.205 u |
| ঘনত্ব | 12.9 g/cm³ |
| Melting Point | 709.0 K |
| উত্তাপৰ বিন্দু | 1085.0 K |
| আকৃতি | Metallic (predicted) |
| State at Room Temp | Unknown |
রাসায়নিক বৈশিষ্ট্যসমূহ
| Oxidation States | +2, +4 |
প্ৰমাণপত্ৰৰ বৈশিষ্ট্য
| ইলেকট্ৰন | [Rn] 5f14 6d10 7s2 7p4 |
ডিস্কভাৰী
| আবিষ্কাৰ কৰা হৈছে | Joint Institute for Nuclear Research / Lawrence Livermore National Laboratory |
| আবিষ্কাৰৰ বছৰ | 2000 |
| অৱস্থান | Dubna, Russia |
| Named After | Named after Lawrence Livermore National Laboratory |
বিষয়ে Livermorium
Livermorium was created by bombarding curium with calcium ions. Only a few atoms have been produced. Relativistic effects may cause unusual behavior.
Uses & Applications
No practical applications. Scientific research only.
মজা কথা
Livermorium represents successful Cold War-era Russian-American scientific collaboration.
আইসোটোপ
| Mass Number | অভাৱ | হাফ-লাইফ | Stable |
| 291 | - | 18 milliseconds | No |
| 293 | - | 53 milliseconds | No |
ইলেকট্ৰন
[Rn] 5f14 6d10 7s2 7p4