Assertion: hydrogen | /r/HasProperty | liquified
Facets:
value: by reducing its temperature
type: MANNER
Source sentences:
text: Hydrogen is liquified by reducing its temperature to -253 °C, similar to liquified natural gas (LNG) which is stored at -162 °C.
text: Arguments have been advanced by Neil Ashcroft and others that there is a melting point maximum in compressed hydrogen, but also that there might be a range of densities, at pressures around 400 GPa, where hydrogen would be a liquid metal, even at low temperatures.