Elements Flashcards
1
Q
Also known as the Noble Gases
Group VIII in the periodic table
A
Group 0
2
Q
Second lightest air
Used to prepare synthetic airs (20% O2 80% He)
A
HELIUM (He)
3
Q
HELIUM (He) Toxicity:
A
“Donald duck-like sound” if inhaled
4
Q
HELIUM (He) Container:
A
Brown
5
Q
Most abundant noble gas
A
ARGON (Ar)
