C1.1.1 Atoms
- Created by: Qsefty
- Created on: 15-03-14 18:40
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Atoms (C1.1.1)
Key definitions:
Atom - The smallest part of an Element
Element - A substance made up of only one type of Atom
Proton - Positive paricle found in Atom nucleus
Neutron - Neutral particle found in Atom nucleus
Electron - Negative particle found orbiting Atom nucleus
All substances are made of Atoms. An Atom is made up of 3 particles (subatomic particles) Protons, Neutrons and Electrons.
Key info:
The type of Element the Atom is from is decided by the…
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