PREFERRED TERM
Gas
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
NARROWER CONCEPTS
SCOPE NOTE
-
(a) Substances consisting of atoms and molecules which are sufficiently mobile for it to occupy the space in which it is contained. (b) Formless fluids that expand to occupy the space or enclosure in which they are confined. (c) Molecular dispersion of material in air.
IN OTHER LANGUAGES
گاز
Persian
URI
http://www.irandoc.acir/onto/irandoc/AEM000499