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7 Cards in this Set
- Front
- Back
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atom |
the smallest particle of matter |
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ion |
electric charge eight negative or positive |
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dependent variable |
changes are determined by the presence |
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molecule |
group of atoms joined |
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compound |
a combination of atoms arranged |
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reactants |
a substance that undergoes a chemical change |
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products |
a substance that forms after a chemical reactions |
