A reaction can be with ammonia.Logical formLearned from3 sentences. Ammonia can be nitrite.Logical formLearned from3 sentences. Ammonia may undergo a monoalkylation.Logical formLearned from3 sentences. Ammonias can be quaternary.Logical formLearned from3 sentences. A layer can be constituted-of-or-filled-with (ammonia crystals).Logical formLearned from3 sentences. An (ammonia gas) can be hot.Logical formLearned from3 sentences. An odor can be constituted-of-or-filled-with anhydrous ammonia.Logical formLearned from3 sentences. An (ammonia leak) may occur.Logical formLearned from3 sentences. Ammonia can be a donor.Logical formLearned from3 sentences. Levels can be constituted-of-or-filled-with (ammonia pollution).Logical formLearned from3 sentences. Ammonia may be excreted.Logical formLearned from3 sentences. An ammonia can be soluble.Logical formLearned from3 sentences. Work may be hampered by an (ammonia leak).Logical formLearned from3 sentences. An (ammonia leak) may erupt during a spacewalk.Logical formLearned from3 sentences. An ammonia may come_out.Logical formLearned from3 sentences.