C2 Chemistry: Topic One (Atomic Structure and the Periodic Table) 0.0 / 5 ? ScienceChemistryGCSEEdexcel Created by: kimmurdoch8Created on: 05-03-16 15:31 They have a negative charge in an atom Electrons 1 of 12 They have a positive charge in an atom Protons 2 of 12 They have a neutral charge in an atom Neutrons 3 of 12 What electrons occupy in an atom Energy Shells 4 of 12 The maximum number of electrons that can occupy the first shell of an atom Two 5 of 12 The columns of the periodic table Groups 6 of 12 The elements in Group 7 Halogens 7 of 12 The rows of the periodic table Periods 8 of 12 The elements in Group 8/0 Noble Gases 9 of 12 The metals in the center of the periodic table Transition Metals 10 of 12 The elements in Group 1 Alkali Metals 11 of 12 The maximum number of electron that can occupy the second and third shell of an atom Eight 12 of 12
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