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5 Cards in this Set
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- Back
- 3rd side (hint)
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Atom |
Basic units of matter composed of subatomic particles in specific numbers and locations |
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Element |
Specific types of atoms that are distinguished by number of protons |
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Isotope |
Atoms which have gained or lost neutrons |
No charge Radiation |
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Atomic Number |
Total number of protons |
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Atomic Mass |
Average number of protons and neutrons |
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