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Helium

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Revision as of 01:29, 25 February 2026 by RA2lover (talk | contribs) (Idk how many toes i have left)
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Helium
200px
Phase Change Information
Specific Heat 20.8 J/mol*K
Molar Mass 4 g/mol

Description

<A:EN:-1978884352>
- Stationpedia

Usage

Helium is the only monoatomic gas in-game, giving it an unrivaled heat capacity ratio of 1.666666. This, along with its low molar mass, give make it ideal as a pressurant in specialized rocketry applications where Hydrogen isn't suitable.

It is also completely inert, being incapable of condensing into a liquid form. This allows its use as a non-phase-changing heat exchange medium in extremely low temperature applications.

Notes

Sources

Source Amount
 ?  ?

References

Gases and Liquids
Elements Compounds Mixtures Other

Oxygen Nitrogen Pollutant Hydrogen Helium Ozone

Methane Carbon Dioxide Water Nitrous Oxide Polluted Water Alcohol Silanol Liquid Sodium Chloride Hydrochloric Acid Hydrazine

Icon-fuel.pngFuel (66.6% H2 + 33.3% O2)
Icon-nitro.pngSuperfuel (50% H2 + 50% N2O)
Icon-air.pngAir (75% N2 + 25% O2)

Icon-atmosphere.png Atmosphere
Icon-coolant.png Coolant