Mind map
Atoms
Map content
Atoms
nucleus
- in the middle of the atom
- contains protons and neutrons
- protons = positively charged
- neutrons have no charge = neutral
- overall positive charge
electrons
- move around the nucleus
- negativly charged
- occupy shells around the nucleus
- if electrons are added or removed, the atom becomes charged and is then an ion
atoms have no charge overall - they are neutral
the charge on the electrons is the same as the protons but opposite
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- Mind Map on Atoms, created by josie pollard on 08/02/2016.
- Created by
- josie pollard
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