Liquid ammonia may spill from a (fertilizer plant).Logical formLearned from2 sentences. Some containers can be full of ammonia.Logical formLearned from2 sentences. An ammonia may pertain-to a country.Logical formLearned from2 sentences. A country may become a producer of synthetic ammonia.Logical formLearned from2 sentences. An ammonia can be hazardous.Logical formLearned from2 sentences. An ammonia can be pumped.Logical formLearned from2 sentences. A catalyst can be for a synthesis of ammonia.Logical formLearned from2 sentences. Ice may be produced by (ammonia chillers).Logical formLearned from2 sentences. (Ammonia chillers) can be anhydrous.Logical formLearned from2 sentences. Clouds may be made of (ammonia ice).Logical formLearned from2 sentences. An atomic clock can be (ammonia maser device).Logical formLearned from2 sentences. Ammonia may be converted to (ammonium ions).Logical formLearned from2 sentences. A (reaction test) can be with (ammonia solution).Logical formLearned from2 sentences. Ammonia may occur in an environment.Logical formLearned from2 sentences. Ammonia may undergo importance.Logical formLearned from2 sentences.