aguilaralexandeR aguilaralexandeR

03-03-2017
Advanced Placement (AP)

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The outer ______ are the parts of an atom that are involved in chemical reactions.

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19creece 19creece

03-03-2017

It is electrons because they are in the outermost shell of an atom that reacts with other atoms.

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TheEndOfDay TheEndOfDay

05-03-2017

Electrons! The electrons are constantly working to achieve a perfect octet in order to be more stable and thus they bond with other atoms through chemical reactions.

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