hafnium Antonyms

No Synonyms and anytonyms found

Meaning of hafnium

Wordnet

hafnium (n)

a grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electrons

hafnium Sentence Examples

  1. Hafnium is a rare earth element with the symbol Hf.
  2. Hafnium is a lustrous, ductile metal with a silvery-white appearance.
  3. Hafnium is primarily used in nuclear reactors and high-temperature applications.
  4. The hafnium content in the Earth's crust is approximately 3 parts per million.
  5. Hafnium is found in the minerals zircon and baddeleyite.
  6. The discovery of hafnium was announced in 1923 by Niels Bohr and Dirk Coster.
  7. Hafnium is named after the Latin name for Copenhagen, Hafnia.
  8. Hafnium is a member of Group 4 in the periodic table.
  9. Hafnium has a high melting point of 2,233 degrees Celsius.
  10. Hafnium is used in the production of strong magnets and superalloys.

FAQs About the word hafnium

a grey tetravalent metallic element that resembles zirconium chemically and is found in zirconium minerals; used in filaments for its ready emission of electron

No synonyms found.

No antonyms found.

Hafnium is a rare earth element with the symbol Hf.

Hafnium is a lustrous, ductile metal with a silvery-white appearance.

Hafnium is primarily used in nuclear reactors and high-temperature applications.

The hafnium content in the Earth's crust is approximately 3 parts per million.