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Atoms and Elements

11hardys Triple Science GCSE Inglés 7 fichas

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1Atoms and ElementsKeywords:
Element
Atom
Nucleus
Protons
Neutrons
Electrons
2ElementA substance that only contains one type of atom.
3AtomA substance that contains different numbers of protons, electrons and neutrons.
4NucleusLocated in the middle of the atom, containing protons and neutrons.
Nucleus has a positive charge due to the protons.
5ProtonsProtons are positively charged.
6NeutronsNeutrons have no charge.
7ElectronsElectrons are negatively charged.

Descripción: GCSE (Chemistry 1a) Triple Science Fichas sobre Atoms and Elements, creado por 11hardys el 14/04/2016.
Creado por: 11hardys
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