Chemical properties can be useful.Logical formLearned from5 sentences. Chemical properties can be constituted-of-or-filled-with metal.Logical formLearned from5 sentences. (Light sticks) can be chemical.Logical formLearned from5 sentences. Images can be constituted-of-or-filled-with chemical reactions.Logical formLearned from5 sentences. Chemical properties may undergo predictions.Logical formLearned from5 sentences. Chemical properties can be constituted-of-or-filled-with some pesticides.Logical formLearned from5 sentences. A chemical reaction may result in side effects.Logical formLearned from5 sentences. Chemical reactions may involve chlorine.Logical formLearned from5 sentences. A (reaction equilibria) can be chemical.Logical formLearned from5 sentences. Forms can be constituted-of-or-filled-with chemical elements.Logical formLearned from5 sentences. Ingestion may produce chemical burns of lips.Logical formLearned from5 sentences. A chemical process can be physical.Logical formLearned from5 sentences. A match can be chemical.Logical formLearned from5 sentences. A persistence can be chemical.Logical formLearned from5 sentences. Pharmaceuticals can be chemical.Logical formLearned from5 sentences.