LIGHTENING
\lˈa͡ɪtənɪŋ], \lˈaɪtənɪŋ], \l_ˈaɪ_t_ə_n_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.