C4 - Quick Fire Flashcards 5.0 / 5 based on 1 ratingTeacher recommended ? ChemistryStructure and bondingGCSEOCR Created by: Miss SizerCreated on: 11-12-12 14:13 9624318510 Across 1. What did Newland call his groups? (7) 4. What gas is produced when Group 1 metals react with water? (8) 5. What charge does the nucleus have? (8) 9. How many elements were in Dobereiner's groups? (5) 10. Which two sub-atomic particles are found in the nucleus? (7, 3, 8) Down 2. What charge do electrons carry? (8) 3. What do the charges in an ionic compound add up to? (4) 5. what are the horizontal rows in the Periodic Table called? (7) 6. What colour flame does lithium burn with? (3) 8. Find the formula of lithium fluoride. (3)
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