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Magnesium has two valence electrons in its outer shell and typically loses these electrons to achieve a stable electron configuration, similar to that of noble gases. By losing two electrons, Magnesium becomes a positively charged ion (Mg²⁺). Therefore, Magnesium wants to lose 2 electrons rather than gain any.
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How many valence electrons must calcium lose or gain to have 8 valence electrons?
It loses 2 electrons to obtain the argon configuration of 8 valence electrons.
How many electrons does Mg gain or lose?
Two electrons.
How many valence electrons must sulfur gain or lose to get 8 valence electrons?
Sulfur has 6 valence electrons. To achieve 8 valence electrons, sulfur must gain 2 electrons to fill its outer shell and satisfy the octet rule.
How many valence electrons will barium gain or lose to fill its outer shell?
It will lose 2 electrons.
What number of electrons must sulfur gain or lose to have 8 valence electrons?
Sulfur must gain two electrons.
When an atom of magnesium forms an ionic bond with an atom of oxygen which will gain electrons?
Magnesium has a charge of 2+ and oxygen 2- Magnesium will lose the two "extra electrons" in its valence shell when creating an ionic bond with oxygen. The oxygen will gain these two electrons.
How many electrons phosphorus must gain or lose to have 8 valence electrons?
Phosphorus wants to gain three electrons to have 8 valence electrons.
How many electrons must phosphorus p gain or lose to have 8 valence electrons?
Phosphorus wants to gain three electrons to have 8 valence electrons.
How many valence electrons must calcium lose or gain to have 8 valence electrons?
It loses 2 electrons to obtain the argon configuration of 8 valence electrons.
How electrons will magnesium gain or lose to become stable?
lose 2
How many electrons does Mg gain or lose?
Two electrons.
How many electrons will Magnesium lose to have the same electron configuration has Neon?
Magnesium will lose 2 electrons to have the same electron configuration as Neon. Neon has a full valence shell with 8 electrons, and Magnesium has 2 valence electrons. By losing 2 electrons, Magnesium can achieve a full valence shell and the same electron configuration as Neon.
Would a magnesium atom prefer to lose or gain electrons?
Magnesium is in the second group (column) of the periodic table, so it has two valence electrons or electrons in its outer shell. so in order for it to fulfill the octet rule (get eight electrons in its valence shell most of the time), then it would rather lose two electrons and have a full valence shell than gain six electrons.
How many valence electrons must sulfur gain or lose to get 8 valence electrons?
Sulfur has 6 valence electrons. To achieve 8 valence electrons, sulfur must gain 2 electrons to fill its outer shell and satisfy the octet rule.
How many valence electrons will barium gain or lose to fill its outer shell?
It will lose 2 electrons.
What number of electrons must sulfur gain or lose to have 8 valence electrons?
Sulfur must gain two electrons.
Why lose or gain electrons?
Compounds will gain or lose electrons in order to reach a more stable state, ideally a full valence shell.
