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What is the number of pairs of electrons that are shared between the nitrogen atoms in a molecule of N2?
Wiki User
∙ 8y ago
Elemental nitrogen has 7 electrons.
Thus, the first (or K) shell of electrons contains 2 of them (the maximum that the K shell can accommodate).
The second (or L) shell of electrons contains the remaining 5, however, the maximum number of electrons that the L shell can accommodate is 8.
Therefore, elemental nitrogen has three unpaired electrons that can be used to form covalent bonds.
In ammonia (NH3) all three of those unpaired electrons are paired with hydrogen atoms.
Leaving only a single unshared pair of electrons in the L shell.
Technically, the pair of electrons in the K shell are also an "unshared" pair but they are unavailable for covalent activity so are generally not considered as such.
Wiki User
∙ 8y ago
Wiki User
∙ 14y ago3, it fills the 1s orbital and the 2s. But only has 3 in the 2p, which means there is one electron in each sublevel, so there are three unpaired pairs.
Wiki User
∙ 12y ago3. It completely fills the 1s and 2s orbitals. But only has 3 in the 2p orbital, which means there is one electron in each sublevel, so there are three unpaired electrons.
Wiki User
∙ 14y agoThree pair. ( six electrons ) One sigma bond and two pi bonds.
Wiki User
∙ 11y agoIn a molecule of nitrogen three pairs of electrons are shared by two nitrogen atoms
the answer is THREE :)
Wiki User
∙ 7y agoThree pairs of electrons in a molecule of nitrogen.
Wiki User
∙ 14y agoit has 3 unshared
Wiki User
∙ 13y agoone
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The number of electrons that an atom in the halogen family usually gains or shares?
Nitrogen does not lose or gain electrons. It is a diatomic molecule (N2) and is a molecular compound which has covalent bonding. In other words, the molecule has a triple bond, in which 6 electrons are shared, three for each atom.
Why N2 is a molecule of an element?
N2 is a molecules of an element because both atoms in the molecule have the same number of protons (7). A lone nitrogen atom is somewhat unstable as it needs 3 more valence electrons for a full outer shell. To fill this shell it shares electrons with another nitrogen atom.
The number of electrons in one molecule of CO?
There are 22 electrons in one molecule of CO2.
What are the number of valence elecrtons in N?
5
Will nitrogen gain number of electrons gained or lost?
Gaining electrons lead to decrease in oxidation state.
What is the number of valence electrons in a nitrogen molecule?
Nitrogen has 5 valence electrons
What is the total number of electrons in nitrogen?
The Nitrogen Atom possesses seven protons in its nucleus; therefore the electrically neutral atom of Nitrogen has seven electrons in orbit about it.
How many bonding electrons in a nitrogen molecule?
there are 5 bonding electrons. It depends on the number of valence electrons.
What is the number of shared pairs of electrons in a molecule of NH3?
There are three bonds between Nitrogen and hydrogen and there are thus 3 shared bonding pairs of electrons. in addition since Nitrogen is 1s22s22p3 there are also the none bonding 1s2 electrons and the 2s2 electrons making 5 total shared pairs of electrons.
The number of electrons that an atom in the halogen family usually gains or shares?
Nitrogen does not lose or gain electrons. It is a diatomic molecule (N2) and is a molecular compound which has covalent bonding. In other words, the molecule has a triple bond, in which 6 electrons are shared, three for each atom.
What molecule is nitrogen found in?
Nitrogen is found in a number of molecules but perhaps most famously it is found in the DNA molecule.
Why N2 is a molecule of an element?
N2 is a molecules of an element because both atoms in the molecule have the same number of protons (7). A lone nitrogen atom is somewhat unstable as it needs 3 more valence electrons for a full outer shell. To fill this shell it shares electrons with another nitrogen atom.
The number of electrons in one molecule of CO?
There are 22 electrons in one molecule of CO2.
How many electrons in a nitrogen ion?
The atomic number of nitrogen is 7. That means that nitrogen has 7 protons per atom, each one having a +1 charge. Assuming that the atom of nitrogen is electrically neutral, there must also be 7 electrons, each of them having a -1 charge, in order for the total charge of the atom to be 0.
What are the number of valence elecrtons in N?
5
Number of covalent bonds in nitrogen?
Covalent bonds do not "make up" anything; they merely hold the atoms that carry the mass of the substance together. If the questioner means, "How many covalent bonds are in a nitrogen molecule with formula N2" the answer is "one triple covalent bond."
How many valece electrons does nitrogen have?
Five Found on Wiki Answers What is the number of valence electrons in a nitrogen atom?
