NON-CONCURRENCY
\nˈɒnkənkˈʌɹənsi], \nˈɒnkənkˈʌɹənsi], \n_ˈɒ_n_k_ə_n_k_ˈʌ_ɹ_ə_n_s_i]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.