Chemistry - Atomic structure
- Created by: Emily Crowston
- Created on: 03-11-12 14:25
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- Atomic Structure
- atomic number - number of protons
- number of protons - number of electrons
- To find the number of neutrons you have to do the relative atomic mass minus the number of protons
- number of protons - number of electrons
- Isotopes are atoms of the same element with a different number of neutrons
- Atomic number is the number of protons in an atom
- Nucleon number is the sum of the number of neutrons and protons in an atom
- The nucleon number is the same as the relative atomic mass
- Isotopes are sometimes used to cure cancer by using radio therapy
- atomic number - number of protons
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