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Nitrogen has 5 electron in it's outer shell, so it would need to gain 3 electrons to have a full valence shell

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13y ago
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11y ago

Three. In fact, any element in the same column of the periodic table as nitrogen will also gain three electrons when forming an ion.

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11y ago

Three, to achieve neons electron configuration.

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13y ago

Enough

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13y ago

3

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Q: How many electrons will nitrogen gain or lose when it forms an ion?
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Related questions

Do nitrogen lose or gain electrons?

In chemical reaction nitrogen generally gains electrons.


When nitrogen forms an ion how many electrons does it gain or lose?

Nitrogen is a unique element. It can loose one, two, three, four, or even five electrons. It can also gain one, two, or three electrons. These are not the only possibilities, however they are the most common.


What forms when atoms gain electrons Lose electrons?

An ionic bond.


How Many electrons will iron gain or lose when it forms a ferric ion?

it will lose 3 electrons


Is nitrogen neutral gas?

Nitrogen gas does not gain or remove electrons. Therefor this gas is neutral.


Will lead gain or lose electrons?

Lead is a metal that forms a positively charged cation. It must lose electrons.


How can a nitrogen atom become an ion?

In a nitrogen atom's ground state, it has five atoms. The electron will have to gain three electrons to become stable.


Does oxygen gain or lose electrons What kind of charge will it have?

when it forms an ion it would gain two electrons, becoming negatively charged (2-)


What forms when atoms gain or lose electrons and become positively and negatively charged?

ions


How many electrons does iodine lose or gains when it forms a ion?

Iodine tends to gain one electron when it forms an ion.


Do atoms lose protons but seldom lose or gain electrons?

Atoms typically do not lose protons because that would change the identity of the element. Instead, atoms can lose or gain electrons to form ions with a different charge. Protons are not generally lost by atoms in chemical reactions.


Will Arsenic lose or gain electrons?

Arsenic can lose and gain electrons.