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08-04-2021
Chemistry

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ANSWER ASAP Please! How do groups and periods differ? What trend specifically occurs in either?

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kennycatlover kennycatlover

08-04-2021

A period is a horizontal row of the periodic table. A group is a vertical row of the periodic table. Periodic trends arise from the changes in the atomic structure of the chemical elements within their respective periods (horizontal rows) and groups in the periodic table.

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