RIPHEAN
\ɹˈɪfi͡ən], \ɹˈɪfiən], \ɹ_ˈɪ_f_iə_n]\
Definitions of RIPHEAN
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.