Assertion: gas | /r/HasProperty | mixed with oxygen
Facets:
Source sentences:
text: The upper explosive limit (UEL) is the maximum level of concentration of the gas that will burn when mixed with oxygen; when the gas concentration is above the UEL value for the gas/vapor, the mix is too “fat” to ignite or explode.
text: If the gas is mixed with oxygen with too low or too high concentrations, the gas will not ignite and explode.