PROFESSIONAL ACTIVITY STUDIES
\pɹəfˈɛʃənə͡l aktˈɪvɪti stˈʌdɪz], \pɹəfˈɛʃənəl aktˈɪvɪti stˈʌdɪz], \p_ɹ_ə_f_ˈɛ_ʃ_ə_n_əl a_k_t_ˈɪ_v_ɪ_t_i s_t_ˈʌ_d_ɪ_z]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.