Nitrogen exists in the atmosphere as N2, a diatomic molecule. There are two ( 2 ) atoms in an N2 molecule. Each atom has 7 neutrons, 7 protons, and 7 electrons; 2 electrons in the first shell and 5 electrons in the outer shell.
2 core electrons and 5 valence electrons
Nitrogen is a diatomic molecule - N2.
7 electrons
Nitrogen is a metal element. There are 7 electrons in a single atom.
The 4th energy level of an atom is also known as the N shell. Potassium, which has 20 electrons as 2,8,8,2 shell configuration, has 2 electrons in N shell.
Maximum of 2n2, where n is the energy level.
The total number of elctrons in a full energy level is 2n2. So n=1, 2electrons; n=2, 8 electrons, n=3, 18 electrons
32 electrons
maximum 32 electrons
3 electrons
10 electrons.
Nitrogen is a metal element. There are 7 electrons in a single atom.
The 4th energy level of an atom is also known as the N shell. Potassium, which has 20 electrons as 2,8,8,2 shell configuration, has 2 electrons in N shell.
Maximum of 2n2, where n is the energy level.
The total number of elctrons in a full energy level is 2n2. So n=1, 2electrons; n=2, 8 electrons, n=3, 18 electrons
32 electrons
7
7
K,L,M,NN is the fourth shell. It can hold a maximum of 32 electrons.2n2 is the maximum electrons for the energy level (n).
Nitrogen is a non metal element. There are 7 electrons in a single atom.