Chemistry Unit 1 Huge Crossword 0.0 / 5HideShow resource informationChemistryChemistry Unit 1GCSEAQACreated by: Heathy25Created on: 15-05-16 13:07 2736415 Across 1. Gas that turns limewater cloudy/milky (6, 7) 5. Heating limestone in a kiln with ____ forms cement (4) 7. Chemical name of quicklime (7, 5) Down 2. Method of producing ethanol involving yeast (12) 3. Name of Wegener's theory (11, 5) 4. Charge of a proton (8) 6. Method of extracting copper using bacteria (11)
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