Berkelium: meaning, definitions and examples
๐ฌ
berkelium
[ หbษrkษหliหษm ]
chemical element
Berkelium is a synthetic chemical element with the symbol Bk and atomic number 97. It is part of the actinide series and is produced by bombarding americium with alpha particles. Named after the city of Berkeley, California, where it was first synthesized in 1949, berkelium is highly radioactive and has no stable isotopes. The most common isotope, berkelium-247, has a half-life of about 1,380 years. Berkelium is used in scientific research, particularly in the study of transuranic elements.
Examples of usage
- Berkelium was discovered in 1949.
- The isotopes of berkelium are highly radioactive.
- Researchers are studying the properties of berkelium.
- Berkelium is produced in particle accelerators.
Translations
Translations of the word "berkelium" in other languages:
๐ต๐น berquelio
๐ฎ๐ณ เคฌเคฐเฅเคเฅเคฒเคฟเคฏเคฎ
๐ฉ๐ช Berkelium
๐ฎ๐ฉ berkelium
๐บ๐ฆ ะฑะตัะบะตะปัั
๐ต๐ฑ berkel
๐ฏ๐ต ใใผใฑใชใฆใ
๐ซ๐ท berkรฉlium
๐ช๐ธ berkelio
๐น๐ท berkelium
๐ฐ๐ท ๋ฒํด๋ฅจ
๐ธ๐ฆ ุจุฑูููููู
๐จ๐ฟ berkelium
๐ธ๐ฐ berkelium
๐จ๐ณ ้ซ้
๐ธ๐ฎ berkelij
๐ฎ๐ธ berkelรญum
๐ฐ๐ฟ ะฑะตัะบะตะปะธัะผ
๐ฌ๐ช แแแ แแแแแฃแแ
๐ฆ๐ฟ berkelium
๐ฒ๐ฝ berkelio
Etymology
The term 'berkelium' was coined in the year 1949 by a team of scientists at the University of California, Berkeley. The name pays tribute to the city of Berkeley, where the element was first synthesized. It was created by bombarding americium with alpha particles in a cyclotron, a type of particle accelerator. Berkelium is classified as a member of the actinides, which are a series of elements characterized by their radioactivity and the filling of the 5f electron shell. The discovery of berkelium marked a significant advancement in the field of nuclear chemistry and contributed to the understanding of transuranic elements, which are elements beyond uranium in the periodic table. Its isolation was a part of the post-World War II scientific exploration into new elements and radioisotopes, driven by advancements in nuclear technology.
Word Frequency Rank
At position #41,299, this word is among the less frequently used terms in English. While interesting to know, it's not crucial for most English learners unless needed for specific purposes.