CALCOGRAPHIC
\kˌalkəɡɹˈafɪk], \kˌalkəɡɹˈafɪk], \k_ˌa_l_k_ə_ɡ_ɹ_ˈa_f_ɪ_k]\
Definitions of CALCOGRAPHIC
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.