HARMONIC PROPORTION
\hɑːmˈɒnɪk pɹəpˈɔːʃən], \hɑːmˈɒnɪk pɹəpˈɔːʃən], \h_ɑː_m_ˈɒ_n_ɪ_k p_ɹ_ə_p_ˈɔː_ʃ_ə_n]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.