TEST SOLUTION OF SULPHID OF AMMONIUM
\tˈɛst səlˈuːʃən ɒv sˈʌlfɪd ɒv amˈə͡ʊni͡əm], \tˈɛst səlˈuːʃən ɒv sˈʌlfɪd ɒv amˈəʊniəm], \t_ˈɛ_s_t s_ə_l_ˈuː_ʃ_ə_n ɒ_v s_ˈʌ_l_f_ɪ_d ɒ_v a_m_ˈəʊ_n_iə_m]\
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Quinones
- Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.