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Calcium will lose two electrons to gain the noble gas configuration of Argon.
Calcium has 2 valence electrons and it typically loses these 2 electrons to achieve a stable configuration.
It loses 2 electrons to obtain the argon configuration of 8 valence electrons.
Calcium has to lose 2 electrons to form noble gas configuration.
The calcium atom (Ca) loses two valence electrons to form a calcium ion (Ca2+).
It loses 2 electrons.
Usually calcium loses 2 electrons, that's why calcium is found in Group 2 of the periodic table.
Calcium will lose two electrons to gain the noble gas configuration of Argon.
it loses two electrons when forming a compuond.
It looses two.
Like all metals calcium will lose electrons.
Calcium has 2 valence electrons and it typically loses these 2 electrons to achieve a stable configuration.
Calcium is most likely to lose two electrons to form its dipositive ion.
It loses 2 electrons to obtain the argon configuration of 8 valence electrons.
Calcium has to lose 2 electrons to form noble gas configuration.
2 electrons as it has 2 valence electrons, hence it has a tendency to lose 2 electrons to achieve noble gas configuration
calcium loses two electrons, becoming a +2 ion