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since the atomic number is 7, and the first full layer takes 8 electrons, it needs 1 electron

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Does nitrogen have three electrons in its valence shell yes or no?

No. Nitrogen has five electrons in its valence shell.


What are two elements that need 3 electrons to complete it's valence shell?

Two elements that need 3 electrons to complete their valence shell are nitrogen and phosphorus. Nitrogen has 5 electrons in its valence shell and needs 3 more to have a full shell, while phosphorus has 5 electrons in its valence shell as well and requires 3 more to achieve stability.


How many electrons are there in the valence shell of a nitrogen atom?

Nitrogen has 5 valence electrons. Its atomic number is 7 therefore it has a total of 7 electrons. If you put this in a Bohr-Rutherford Diagram, there would be 2 electrons in the first shell (Helium structure) and 5 electrons in the outer shell. The number of electrons in an element's outermost shell is its number of valence electrons.


How many valence electrons does an atom of nitrogen have?

Nitrogen can have either 3 or 5 valence electrons. The number changes because the 2 electrons from the 2s shell can bond as well as the 3 electrons in the outer 2p shell.


Has Eight electrons in a valence shell?

These are the noble gases which have a complete valence shell.


How many valence electrons does a nitrogen N atom have?

The atomic number for nitrogen is 7. Neutral nitrogen must have both 7 electrons and 7 protons then. The first 7 orbitals are filled as 1s2 2s2 2p3, which shows us that nitrogen has 5 valence electrons.


How many electrons does a complete valance shell hold?

A complete valence shell typically holds 8 electrons. However, for elements in the first two rows of the periodic table, the valence shell can hold a maximum of 2 electrons in the first shell and 8 electrons in the second shell.


Generally a complete valence shell holds how many electrons.?

Generally, a compete valence shell holds EIGHT electrons.


How many core electron and valence electron does a nitrogen has?

Nitrogen is the element located in group 15, period 2. Thus, its electron configuration is 1s2 2s2 2p3. That means that 2 is its valence shell and 1 is its core shell. Therefore, nitrogen has 2 core electrons and 5 valence electrons.


Pick out the correct match or matches of element and number of valence-shell electrons a oxygen6 b chlorine8 c phosphorus5 d nitogen3 e carbon4?

a) Oxygen has 6 valence-shell electrons. c) Phosphorus has 5 valence-shell electrons. d) Nitrogen has 3 valence-shell electrons. e) Carbon has 4 valence-shell electrons.


Does Phosphorus have a complete outer shell?

No, it doesn't have a complete octet. Phosphorous is in group 5A, meaning it has 5 valence electrons (5 electrons on its outest shell).


How many valence electrons does nitrogen need to be full?

Nitrogen has five valence electrons as a neutral atom, but it is shooting for eight. So it needs to gain three more electrons.