plural of massive astrophysical compact halo object

plural of massive astronomical compact halo object Alternative form of massive compact halo objects

Alternative form of massive compact halo object

An incandescent light bulb in which the envelope is made of quartz instead of glass, and the filament is surrounded by an atmosphere of a halogen gas, usually iodine.

(chemistry) Any element of group 17, i.e. fluorine, chlorine, bromine, iodine, astatine and tennessine, which form a salt by direct union with a metal.

A hob that is heated with far infrared radiation.

(organic chemistry) Any alkane in which one or more hydrogen atoms has been replaced by that of a halogen

plural of haloalkane

(organic chemistry) Any halogen substituted alkyne; a haloacetylene

(organic chemistry) Any halogen substituted alkene