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ammonium [ə'məʊniəm, ə'moʊ-] n
UN, chem. الامونيوم
ammonium The radical NH4+, NH4 [ə'məʊniəm, ə'moʊ-] n
environ. أمونيوم
ammonium: 71 phrases in 8 subjects
Agriculture31
Chemistry1
Food industry17
Food service and catering13
Forestry1
General1
Oil and gas technology1
United Nations6