Science, asked by ashwinidixit683, 12 days ago

What are the use of the various gases in air? guys please help me ​

Answers

Answered by Anonymous
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.

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