Question

what is helium gas and
uses helium gas..??​

Answer 1

Answer:

What is helium used for? Helium gas is used to inflate blimps, research balloons, and balloons for celebrations. It is used as an inert shield for arc welding, for pressurizing liquid-fueled rocket fuel tanks, and in supersonic wind tunnels.

Explanation:

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Answer 2

Answer

what is helium gas -->

Helium (He), chemical element, inert gas of Group 18 (noble gases) of the periodic table. ... The second lightest element (only hydrogen is lighter), helium is a colourless, odourless, and tasteless gas that becomes liquid at −268.9 °C (−452 °F).

• Boiling point: −268.9 °C (−452 °F)
• Oxidation state: 0
• Atomic number: 2

Use of helium gas --> Helium gas is used to inflate blimps, research balloons, and balloons for celebrations. It is used as an inert shield for arc welding, for pressurizing liquid-fueled rocket fuel tanks, and in supersonic wind tunnels.

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