Chemistry AQA Unit 1 4.0 / 5 based on 2 ratings ? OtherOtherAll boards Created by: Ella BaileyCreated on: 06-06-12 10:23 263415 Across 1. Particulates create what? (6, 7) 4. Sulphur dioxide and Nitrogen oxide creates what? (4, 4) 5. Atoms have what overall electrical charge? (4) 6. Elements in the same group have the same number of electrons on the highest shell, this gives them what: (12) Down 2. Carbon dioxide creates what? (6, 7) 3. A mixture is 2+ elements chemically combined, name one example (5, 3)
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