BREAKTHROUGH THINKING
\bɹˈe͡ɪkθɹuː θˈɪŋkɪŋ], \bɹˈeɪkθɹuː θˈɪŋkɪŋ], \b_ɹ_ˈeɪ_k_θ_ɹ_uː θ_ˈɪ_ŋ_k_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.