TRAINING COLLEGE
\tɹˈe͡ɪnɪŋ kˈɒlɪd͡ʒ], \tɹˈeɪnɪŋ kˈɒlɪdʒ], \t_ɹ_ˈeɪ_n_ɪ_ŋ k_ˈɒ_l_ɪ_dʒ]\
Word of the day
Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.