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7 Cards in this Set
- Front
- Back
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Mass number |
Protons and neutrons |
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Atomic number |
number of protons, electrons if neutral |
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Atomic mass |
Average of all known isotopes |
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Ion |
Same protons, more/less electrons |
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Cation |
Elements that has lost electrons |
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Anion |
Element that has gained electrons |
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Isotope |
Same protons more/less neutrons |
