REFI BUBBLE
\ɹɪfˈi bˈʌbə͡l], \ɹɪfˈi bˈʌbəl], \ɹ_ɪ_f_ˈi b_ˈʌ_b_əl]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.