Noble Gas
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Uses
|
Property
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Argon
|
Light bulbs
|
Doesn't react with the metal filament
|
Helium
|
Used with O2 for deep sea dives
|
Low solubility of helium in the blood.
|
Helium
|
To inflate the tyres of large aircraft
|
Non-flammable
|
Helium
|
To fill airships and weather balloons
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Low density, does not burn
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Neon
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In advertising signs because it glows red when electricity passes
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Conductor of electricity at high voltage
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Krypton/Xenon
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In lamps used in photographic flash units, in stroboscopic lamps used in lighthouses
|
Gives out a lot of light when electricity passes through
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