Assertion list for term "colorless gas".
Results from Ascent++: 8
hydrogen sulfide → IsA → colorless gas 0.58
sulfur dioxide → IsA → colorless gas 0.52
nitrous oxide → IsA → colorless gas 0.52
ozone → IsA → colorless gas 0.47
helium → IsA → colorless gas 0.41
formaldehyde → IsA → colorless gas 0.39
radon → IsA → colorless gas 0.36
ethylene → IsA → colorless gas 0.33