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4 Cards in this Set
- Front
- Back
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periodic |
describes something occurs or repeats at regular intervals |
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periodic law |
the law that states that the reapting chemical and physical properties of elements change periodically with the with the atomic number of the elements |
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period |
in chemistry a horizontal row of elements in the periodic table. |
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group |
a vertical column of elements in the periodic table of elements in a group share chemical properties |
