Electron Affinity of Beryllium & Magnesium

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Jynelle Brillantes 1E
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Joined: Wed Nov 16, 2016 3:02 am

Electron Affinity of Beryllium & Magnesium

Postby Jynelle Brillantes 1E » Sun Jul 09, 2017 11:30 pm

Why are the electron affinity values for beryllium (Be) and magnesium (Mg) 0?

awidodo
Posts: 9
Joined: Sun Mar 19, 2017 3:00 am

Re: Electron Affinity of Beryllium & Magnesium

Postby awidodo » Sun Jul 09, 2017 11:39 pm

Beryllium and Magnesium both have full valence sub-shells, which makes them more stable than if they had any more electrons.


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