Come pronunciare "atomic number 8"

• "atomic number 8" pronunciato in Inglese.

Significati e definizioni di "atomic number 8"

Noun

a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust

Sinonimi:

• oxygen
• O
• atomic number 8