Hydrocarbon kuab tshuaj
Nws feem ntau yog sib xyaw ntawm cov khoom sib txawv ntawm qhov hnyav molecular thiab yog cais los ntawm cov ntsiab lus sib txawv, suav nrog cov khoom xws li aliphatic hydrocarbons, aromatic hydrocarbons, chlorinated hydrocarbons thiab terpene hydrocarbons.