What are the use of the various gases in air? guys please help me
Answers
Answered by
2
Answer:
Oxygen (O2): medical use, welding. Nitrogen (N2): fire suppression, provides an inert atmosphere. Helium (He): balloons, medical equipment. Argon (Ar): welding, provides an inert atmosphere for materials.
ok dear
and good morning dear ✌️
Similar questions