What is the classification of bohrium?
What is the classification of bohrium?
Bohrium is a chemical element with symbol Bh and atomic number 107. Classified as a transition metal, Bohrium is a solid at room temperature.
Is bohrium a noble gas?
The number of protons in an atom. The arrangements of electrons above the last (closed shell) noble gas….
| Discovery date | 1981 |
|---|---|
| Origin of the name | Bohrium is named for the Danish atomic physicist Niels Bohr |
| Allotropes |
Is bohrium a metal or nonmetal?
The mineralogy of Bohrium
| General Properties | |
|---|---|
| Other names: | Bohrium is a synthetic element and as such is not found in nature. |
| Atomic Number: | 107 |
| Standard atomic weight (Ar): | [272] |
| Electron configuration: | [Rn].5f14.6d5.7s2 |
What texture is bohrium?
Bohrium is an artificially produced radioactive element. It is probably silvery or metallic gray.
What is the definition of bohrium?
Definition of bohrium : a short-lived radioactive chemical element that does not occur in nature and is produced by bombarding bismuth with chromium nuclei — see Chemical Elements Table.
What is the configuration for bohrium?
Bohrium is a synthetic chemical element with the symbol Bh and atomic number 107. It is named after Danish physicist Niels Bohr….
| Bohrium | |
|---|---|
| Period | period 7 |
| Block | d-block |
| Electron configuration | [Rn] 5f14 6d5 7s2 |
| Electrons per shell | 2, 8, 18, 32, 32, 13, 2 |
What does bohrium look like?
Bohrium is a synthetic chemical element with the symbol Bh and atomic number 107. It is named after Danish physicist Niels Bohr. As a synthetic element, it can be created in a laboratory but is not found in nature.
What are 5 interesting facts about bohrium?
Atomic Number: 107 Atomic Symbol: Bh Atomic Weight: (270) Melting Point: Unknown Boiling Point: Unknown.
What is an interesting fact about bohrium?
Fun fact about Bohrium: Bohrium is named for physicist Niels Bohr who was a pioneer in atomic theory. Bohrium is extremely radioactive and the most stable known isotope, 270Bh, only has a half-life of about one minute. Chemical symbol: Bh.
What is the definition of Bohrium?
What does Bohrium look like?
What is the history of bohrium?
Discovery: Bohrium was first discovered by a team of scientists in Dubna, Russia, in 1976. The discovery was confirmed by Peter Armbruster, Gottfried Münzenber and their team working in Darmstadt, Germany, in 1981. There are 10 isotopes of bohrium with known half-lives.
