About: concentration of gas

Head noun: concentration
Postmodifier: of gas

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
carbon monoxide	isap:153047586	0.567954
carbon dioxide	isap:145390459	0.559679
water vapor	isap:96855081	0.454922
carbon dioxide co2	isap:278561363	0.451187
oxygen	isap:22773979	0.362180
co2	isap:278561359	0.230099