What does hassium decay into?
Hassium’s most stable isotope, hassium-270, has a half-life of about 22 seconds. It decays into seaborgium-266 through alpha decay.
What is hassium used for?
A highly radioactive metal, of which only a few atoms have ever been made. At present it is only used in research. Hassium has no known biological role….
| Discovery date | 1984 |
|---|---|
| Discovered by | Peter Armbruster, Gottfried Münzenberg |
What is Meitnerium named after?
physicist Lise Meitner
Meitnerium was named after the Austrian physicist Lise Meitner, born in Vienna in 1878….
| Discovery date | 1982 |
|---|---|
| Discovered by | Peter Armbruster, Gottfried Münzenberg and colleagues |
| Origin of the name | Meitnerium is named for the Austrian physicist Lise Meitner. |
| Allotropes |
Is hassium man made?
Hassium is produced artificially and only small amounts have been made. It is made through bombarding atoms of an isotope of lead, 208Pb, with ions of an iron isotope, 58Fe.
Is hassium radioactive?
Hassium is a chemical element with the symbol Hs and the atomic number 108. Hassium is highly radioactive; its most stable known isotopes have half-lives of approximately ten seconds.
How many neutrons does gallium have?
38 neutrons
Gallium (Ga). Diagram of the nuclear composition and electron configuration of an atom of gallium-69 (atomic number: 31), the most common isotope of this element. The nucleus consists of 31 protons (red) and 38 neutrons (blue).
What has 47 protons and 61neutrons?
Ag (gold) is the element that has 47 protons and 61 neutrons.
Is meitnerium toxic?
Uses of Meitnerium: Meitnerium’s primary use is for scientific research, since only minute amounts of this element have ever been produced. The element plays no biological role and is expected to be toxic due to its inherent radioactivity.
What kind of metal is meitnerium?
transition metal
Meitnerium is a chemical element with symbol Mt and atomic number 109. Classified as a transition metal, Meitnerium is a solid at room temperature.
Is hassium natural or synthetic?
Hassium is a synthetic element about which little is known. It is presumed to be a solid metal, but since only a few atoms of it have been created, it is difficult to study. All of its isotopes have extremely short half-lives.