Mc
Moscovium
উপাদান 115 · 290.196 u
অজ্ঞাত বৈশিষ্ট্যসমূহ
p-ব্লক
Period 7
দল 15
Unknown at RT
Radioactive
t½ 650 milliseconds
Synthetic
Wikipedia →
Moscovium is a synthetic superheavy element named after Moscow Oblast.
Physical Properties
| পদাৰ্থ | 290.196 u |
| ঘনত্ব | 13.5 g/cm³ |
| Melting Point | 670.0 K |
| উত্তাপৰ বিন্দু | 1400.0 K |
| আকৃতি | Metallic (predicted) |
| State at Room Temp | Unknown |
রাসায়নিক বৈশিষ্ট্যসমূহ
| Oxidation States | +1, +3 |
প্ৰমাণপত্ৰৰ বৈশিষ্ট্য
| ইলেকট্ৰন | [Rn] 5f14 6d10 7s2 7p3 |
ডিস্কভাৰী
| আবিষ্কাৰ কৰা হৈছে | Joint Institute for Nuclear Research / Lawrence Livermore National Laboratory |
| আবিষ্কাৰৰ বছৰ | 2003 |
| অৱস্থান | Dubna, Russia |
| Named After | Named after Moscow Oblast, Russia |
বিষয়ে Moscovium
Moscovium was produced by bombarding americium with calcium ions. It decays within milliseconds into nihonium.
Uses & Applications
No practical applications. Scientific research only.
মজা কথা
Element 115 gained pop-culture fame in UFO conspiracy theories long before it was actually synthesized.
আইসোটোপ
| Mass Number | অভাৱ | হাফ-লাইফ | Stable |
| 288 | - | 164 milliseconds | No |
| 290 | - | 650 milliseconds | No |
ইলেকট্ৰন
[Rn] 5f14 6d10 7s2 7p3