MACEDONIANS
\mˌasɪdˈə͡ʊni͡ənz], \mˌasɪdˈəʊniənz], \m_ˌa_s_ɪ_d_ˈəʊ_n_iə_n_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.