Comment prononcer "atomic number 83"

• "atomic number 83" prononcé en Anglais.

Signification et définition de "atomic number 83"

Noun

a heavy brittle diamagnetic trivalent metallic element (resembles arsenic and antimony chemically); usually recovered as a by-product from ores of other metals

Synonymes:

• bismuth
• Bi
• atomic number 83