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WebAtoms are made from protons, neutrons and electrons. In this study guide, you can revise how the periodic table arranges elements according to their atomic size and other properties, atomic theory... WebGraphite has a giant covalent structure in which: each carbon atom is joined to three other carbon atoms by covalent bonds the carbon atoms form layers with a hexagonal arrangement of atoms graphic gator thermometer
Atomic models - The evolution of the atom - BBC Bitesize
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