Assertion: krypton | /r/HasProperty | kr
Facets:
Source sentences:
text: Krypton (Kr) , chemical element , rare gas of Group 18 ( noble gases ) of the periodic table , which forms relatively few chemical compounds .
text: krypton (Kr) [ (Kr)
text: Krypton (Kr) is an odorless, colorless, non-flammable, inert gas and is one of the five Rare or Noble gases that are useful due to their light-supporting abilities and lack of reactivity.
text: Krypton (Kr) is in group 18 of the periodic table, called the noble gases.
text: krypton (Kr) [ (Kr)