Atomic Number 10 (Noun)
Meaning
A colorless odorless gaseous element that give a red glow in a vacuum tube; one of the six inert gasses; occurs in the air in small amounts.
Classification
Nouns denoting substances.
A colorless odorless gaseous element that give a red glow in a vacuum tube; one of the six inert gasses; occurs in the air in small amounts.
Nouns denoting substances.