ASPIRIN POWDER
\ˈaspɹɪn pˈa͡ʊdə], \ˈaspɹɪn pˈaʊdə], \ˈa_s_p_ɹ_ɪ_n p_ˈaʊ_d_ə]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.