Flashcards
Untitled

Cards in this deck (3)
- 1Structure of the atom

- 2Relative masses and charges of ps, ns and esProtons have mass of 1, charge of +1
Neutrons have mass 1, charge 0
Electrons have mass 1/1800 and charge -1 - 3Nuclide notation
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- Flashcards on Untitled, created by Marianne Scotland on 07/10/2015.
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- Marianne Scotland
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