A (waste management) can be chemical.Logical formLearned from7 sentences. Chemical contaminants may undergo a distribution.Logical formLearned from7 sentences. A cause can be chemical.Logical formLearned from7 sentences. A business can be chemical.Logical formLearned from7 sentences. An operation can be chemical.Logical formLearned from7 sentences. An insult can be chemical.Logical formLearned from7 sentences. A metallurgy can be chemical.Logical formLearned from7 sentences. A profile can be chemical.Logical formLearned from7 sentences. Chemical properties may pertain-to atoms.Logical formLearned from7 sentences. A (rocket propulsion) can be chemical.Logical formLearned from7 sentences. Chemical composition can be constituted-of-or-filled-with materials.Logical formLearned from7 sentences. Chemical reactions can be elementary.Logical formLearned from7 sentences. A paint can be chemical.Logical formLearned from7 sentences. A coagulation can be chemical.Logical formLearned from7 sentences. Drums can be chemical.Logical formLearned from7 sentences.