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7 Cards in this Set
- Front
- Back
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atom |
the basic units of a chemical unit |
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nucleus |
the positivly charged core |
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electron |
negative charge |
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isotope |
the same element that contains different numbers of neutrons
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compound |
made up or consisting of several parts or elements, in particular. |
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inonic |
the transfer of electrons between atoms.
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ion |
is an atom or a molecule in which the total number of electrons is not equal to the total number of protons,
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