Isotopes
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- Isotopes are atoms with the same number of protons but a different number of neutrons.
- Relative Isotopic Mass = The mass of one atom of an isotope compared to one twelfth of the mass of one atom of carbon-12
- Isotopes have similar chemical properties because they have the same electronic structure. They may have slightly varying physical properties because they have different masses.
- Relative Atomic Mass = The average mass of one atom of an element compared to one twelfth of the mass of one atom of carbon-12
- Relative Molecular Mass = The average mass of a molecule compared to one twelfth of the mass of one atom of carbon-12
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- Chemistry (Atomic Structure and The Periodic Table) Slide Set on Isotopes, created by Kirsten Rowland on 03/01/2017.
- Created by
- Kirsten Rowland · Jan 2017
- Updated
- Jan 6, 2017
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