TONE ENDING
\tˈə͡ʊn ˈɛndɪŋ], \tˈəʊn ˈɛndɪŋ], \t_ˈəʊ_n ˈɛ_n_d_ɪ_ŋ]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.