Assertion: hydrogen | /r/HasProperty | odorless
Facets:
Source sentences:
text: Hydrogen is odorless, colorless and tasteless, so most human senses won't help to detect a leak.
text: Hydrogen is tasteless and odorless, so you wouldn’t know the difference — though HFactor is also available in flavors like blood orange and honeydew (11-ounce pouches run $29.99).
text: Hydrogen is odorless and leaks cannot be detected by smell.
text: Hydrogen is colorless, odorless and nontoxic.