ELEMENT #18 Crossword Clue
ELEMENT #18 Crossword Clue
We know 1 solutions for: ELEMENT #18
Crossword Puzzle Infos
Element #18 is ARGON, a colorless, odorless, and tasteless gas. It is the third most abundant gas in Earth's atmosphere, making up about 1% of the air we breathe. ARGON is a noble gas, meaning it does not react with other elements. It is used in many industrial applications, such as welding and lighting.