FRONTAL ANGLE
\fɹˈʌntə͡l ˈaŋɡə͡l], \fɹˈʌntəl ˈaŋɡəl], \f_ɹ_ˈʌ_n_t_əl ˈa_ŋ_ɡ_əl]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.