3.1.1.1- Fundamental Particles
- Created by: Shemserr
- Created on: 16-09-16 13:35
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- 3.1.1.1- Funadmental Particles
- The 3 Sub-Atomic Particles
- Protons
- Relative Mass: 1
- Relative Charge:+1
- N.O of Protons= N.O of Electrons
- Electrons
- Relative Mass: 1/1836
- Relative Charge: -1
- Neutrons
- Relative Mass: 1
- Relative Charge: 0
- Protons
- Why do we assume that there are the same number of protons and neutrons in an atom?
- Because there's an overall charge of 0.
- Relative Atomic Mass
- The mass of an element compared to carbon-12.
- Isotopes
- Atoms that have the same number of protons but different number of neutrons.
- Isotopes will react the same because they have the same number of electrons.
- Atoms that have the same number of protons but different number of neutrons.
- The 3 Sub-Atomic Particles
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