Sg

Seaborgium

উপাদান 106 · 269.128 u

পৰিবৰ্তনশীল ধাতু d-ব্লক Period 7 দল 6 Solid at RT Radioactive t½ 3.1 minutes Synthetic Wikipedia →

Seaborgium was controversially named after Glenn Seaborg while he was still alive.

Physical Properties

পদাৰ্থ269.128 u
ঘনত্ব35.0 g/cm³
আকৃতিMetallic (predicted)
State at Room TempSolid

রাসায়নিক বৈশিষ্ট্যসমূহ

Oxidation States+6

প্ৰমাণপত্ৰৰ বৈশিষ্ট্য

ইলেকট্ৰন[Rn] 5f14 6d4 7s2

ডিস্কভাৰী

আবিষ্কাৰ কৰা হৈছেAlbert Ghiorso and others
আবিষ্কাৰৰ বছৰ1974
অৱস্থানBerkeley, California, USA
Named AfterNamed after Glenn T. Seaborg, co-discoverer of ten elements

বিষয়ে Seaborgium

Seaborgium is a synthetic element expected to behave like tungsten. It was the first element named after a living person.

Uses & Applications

No practical applications. Scientific research only.

মজা কথা

Seaborgium was the first element named after a living person. Seaborg called it the greatest honor ever bestowed upon him.

আইসোটোপ

Mass Number অভাৱ হাফ-লাইফ Stable
265 - 8 seconds No
269 - 3.1 minutes No

ইলেকট্ৰন

[Rn] 5f14 6d4 7s2

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