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Matter #11
Flashcards on atoms
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| A | B |
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| Electron charge | Negative (-) |
| Proton charge | Positive (+) |
| Neutron charge | No charge; neutral (0) |
| Found in nucleus | Protons and neutrons |
| Found on outside of atom | Electrons |
| Overall charge of atom | Zero |
| Where nucleus is found in atom | Center |
| # of electrons compared to # of protons | Equal |
| Atom | Makes up matter |
| Why do some atoms have overall zero charge? | # of protons = # of electrons so they cancel each other out |
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