CIRCULATING LIBRARY
\sˈɜːkjʊlˌe͡ɪtɪŋ lˈa͡ɪbɹəɹi], \sˈɜːkjʊlˌeɪtɪŋ lˈaɪbɹəɹi], \s_ˈɜː_k_j_ʊ_l_ˌeɪ_t_ɪ_ŋ l_ˈaɪ_b_ɹ_ə_ɹ_i]\
Word of the day
ammonium chlorid
- Sal ammoniac, NH4CI, found native volcanic regions small quantities sea water and formed artificially by the direct combination of ammonia hydrochloric acid gas. Used in bronchitis.