miragold15 miragold15

02-11-2016
Chemistry

contestada

How many valence electrons are in an atom of magnesium?

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TooNashty TooNashty

02-11-2016

There are two valence electrons in a single atom of magnesium.

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PhantomRealm PhantomRealm

02-11-2016

hummm 2 i believe.....

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