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Atomic structure
This is a set of keywords from chapter 29+30
Term | Definition |
---|---|
Atom | An atom is the smallest particle of an element which still retains the properties of that element |
Proton | |
Electron | |
Neutron | |
Atomic mass unit | |
Sub-atomic particles | |
Plantetary model | |
Atomic number | |
Atomic mass | |
N= number | |
Group | |
Period | |
Alkali metal | |
Alkaline earth metal | |
Halogens | |
Nobel gases | |
Isotopes | |
Menedeler | |
Dalton | |
Neil's Bohr |