Flashcards
Untitled
Cards in this deck (3)
- 1name three properties of protons?relative mass is 1
relative charge is +1
location nucleus - 2name three properties of neutrons?relative mass 1
relative charge 0 (neutral)
location nucleus - 3name three properties of electrons?relative mass 1/2000
relative charge -1
location shells
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- Year 9 Chemistry Flashcards on Untitled, created by Thea Ings-chambers on 10/11/2017.
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- Thea Ings-chambers
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