Question

application of inert gases and chart of inert gases​

Answer 1

Answer:

Helium – It is the lightest of inert gases and so it is used in hot air balloons like weather balloons, airships and other decorative balloons.

Neon- It is widely used in advertising sign boards in the form of neon glow signs. It is also used for coating inner layer of tube lights.

Answer 2

Answer:

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