Chemistry inside materials 0.0 / 5 ? BengaliTopic 2OtherOther Created by: stephy08lamplCreated on: 20-05-14 08:21 2753416 Across 1. What do most gases exist as? (9) 4. Is it difficult or easy to spilt up molecules into seperate atoms? (9) 5. Name a biologic polymer (3, 7) 6. What do scientists use to represent molecules? (8) Down 2. What do gases consist of? (4, 9) 3. What is the dependent variable? (4, 2, 6, 1) 7. How do you split up molecules? (8, 9)
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