shylabear1350 shylabear1350

03-02-2022
Physics

contestada

How many electrons should be in an atom’s valence shell (with the exception of hydrogen and helium) to become stable? 2 4 6 8.

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brittaniacdillon0819 brittaniacdillon0819

09-02-2022

Answer:

8

Explanation:

octet rule: Atoms lose, gain, or share electrons in order to have a full valence shell of eight electrons. Hydrogen is an exception because it can hold a maximum of two electrons in its valence level.

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micahegoodman micahegoodman

09-03-2022

Answer:

the answer is 8

Explanation:

got 100%

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