Atomic Structures 0.0 / 5 ? ChemistryAtomsAtoms and compoundsGCSEAQA Created by: laurasymondshowardCreated on: 14-03-16 19:46 24315 Across 1. The inside of an atomic structure (7) 5. The shells around the nucleus (6, 6) Down 2. The amount of the Protons/Electrons is the ------ number (6) 3. Is Magnesium a metal or non-metal (5) 4. When the neutrons and protons are added they give the ---- number (4)
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