PROBATIVE FACTS
\pɹˈə͡ʊbətˌɪv fˈakts], \pɹˈəʊbətˌɪv fˈakts], \p_ɹ_ˈəʊ_b_ə_t_ˌɪ_v f_ˈa_k_t_s]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.