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.
Nitrogen monoxide (NO) has 7 valence electrons from nitrogen and 6 valence electrons from oxygen, totaling 13 valence electrons in total.
Nitrogen oxide, with the chemical formula NO, has a total of 12 valence electrons - 5 from nitrogen and 6 from oxygen, with an additional electron due to the negative charge.
Ammonia (NH3) has 8 valence electrons. Nitrogen contributes 5 valence electrons and each hydrogen contributes 1 valence electron.
Bromine (Br) has 35 electrons in total. It has 7 valence electrons (outermost shell) and 28 core electrons (inner electron shells).
The ion N3- has 10 core electrons. This is because the neutral nitrogen atom has 7 electrons, and the 3- charge means it has gained 3 electrons, giving it a total of 10 core electrons.
Nitrogen monoxide (NO) has 7 valence electrons from nitrogen and 6 valence electrons from oxygen, totaling 13 valence electrons in total.
Nitrogen oxide, with the chemical formula NO, has a total of 12 valence electrons - 5 from nitrogen and 6 from oxygen, with an additional electron due to the negative charge.
Ammonia (NH3) has 8 valence electrons. Nitrogen contributes 5 valence electrons and each hydrogen contributes 1 valence electron.
Serine has five valence electrons. It has three valence electrons from the oxygen atom and one valence electron each from the carbon and nitrogen atoms in its structure.
Bromine (Br) has 35 electrons in total. It has 7 valence electrons (outermost shell) and 28 core electrons (inner electron shells).
The ion N3- has 10 core electrons. This is because the neutral nitrogen atom has 7 electrons, and the 3- charge means it has gained 3 electrons, giving it a total of 10 core electrons.
nitrogen has 5 valence electrons
There are 10 core electrons in nitrogen, which are the electrons in the inner energy levels of the atom. This can be calculated by subtracting the number of valence electrons (5 for nitrogen) from the total number of electrons in the atom (15 for nitrogen).
Bromine has 28 total electrons, with 18 being core electrons located in the inner electron shells.
HCN, hydrogen cyanide, has a total of 10 valence electrons. Hydrogen contributes 1 valence electron, carbon contributes 4 valence electrons, and nitrogen contributes 5 valence electrons.
Each nitrogen atom has 5 valence electrons.
In the formation of the compound, potassium will transfer one electron to nitrogen to achieve a stable electron configuration. Nitrogen needs three additional electrons to reach a stable configuration, so it will receive one electron from potassium, and vice versa, making a total of 2 electrons transferred.