What are the Properties of Tennessine?
Tennessine, the 117th element on the periodic table, is a radioactive synthetic element. It was first synthesized in 2010 at the Joint Institute for Nuclear Research in Dubna, Russia. Tennessine is named after the state of Tennessee, where Oak Ridge National Laboratory is located.
Atomic number: 117 Atomic mass: 294 Symbol: Ts Electron configuration: [Og] 7s² 7p⁶ 8s² 8p⁴ 9s² 9p⁶ 9d¹⁰ 10s² 10p⁶ 11s² 11p³
Tennessine is a heavy, unstable element that decays into other elements within milliseconds. It is a member of the superheavy elements, which are elements with atomic numbers greater than 104. Superheavy elements are all radioactive and have very short half-lives.
Tennessine is produced by bombarding a target of curium-249 with a beam of calcium-48 ions. The reaction produces an isotope of tennessine with an atomic mass of 294. This isotope has a half-life of about 290 milliseconds.
Tennessine is a very rare element. It is estimated that only a few atoms of tennessine have ever been produced. Tennessine has no practical applications, but it is of great interest to scientists because it provides insights into the structure of the atom and the properties of superheavy elements.
Frequently Asked Questions
- What is the atomic number of tennessine? 117
- What is the atomic mass of tennessine? 294
- What is the symbol for tennessine? Ts
- Who discovered tennessine? Scientists at the Joint Institute for Nuclear Research in Dubna, Russia
- What is the half-life of tennessine? 290 milliseconds
Related Products
- Thermo Scientific Scientific Tennessine Standard
- Sigma-Aldrich Tennessine Certified Reference Material
- Merck Millipore Tennessine ICP Standard
- Alfa Aesar Tennessine Metal
- Strem Chemicals Tennessine Oxide
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