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03-09-2020
Chemistry

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Periodic Table: Which families are highly reactive? Which family is unreactive?

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03-09-2020

The families that have the highest reactivities are the a lkali metals and earth alkali metals . These are located far left on the periodic table. They are highly reactive because they have an shell with only 1 electron and need to complete the shell to become stable. The family that is unreactive is inert elements or noble gases.

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Hailey6326 Hailey6326

04-05-2022

Reactive: Alkali metals, and Alkaline earth metals.

Nonreactive: Transition metals, post-transition metals, metalloids, lanthanide series, and actinides series.

Your welcome. I did the lesson 3.02 The periodic table. These were guided notes.

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