Hvordan man udtaler "atomic number 94"

• "atomic number 94" udtalt på Engelsk.

Betydninger og definitioner af "atomic number 94"

Noun

a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239

Synonymer:

• plutonium
• Pu
• atomic number 94