I believe ground state menas in its noble gas form therefor all elements in period 2 such as nitrogen have a ground state of He
Nitrogen 3- = [Ne]
The electron configuration of iron, atomic number 26, is [Ar]3d64s2. The expanded electron configuration is 1s22s22p63s23p63d64s2.
The answer is carbon
Gallium, or Ga, has an atomic number of 31. The ground state electron configuration is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p1.
There are many elements among the transitional elements which has the electron configuration differed than predicted. Such element with the lowest atomic number is chromium.
The atomic number of zinc is 30. Its abbreviated electron configuration is [Ar]4s23d10 The full electron configuration is 1s22s22p63s23p64s23d10 (configurations for the atom in its ground state. Ions and excited atoms have different configurations).
Nitrogen has 7 protons and thus 7 electrons to be neutral. It's total configuration is 1s2 2s2 2p3. Therefore, its valence configuration is 2s2 2p3.
The noble gas configuration for nitrogen is [He] 2s2 2p3per the notation protocol.
The electron configuration of iron, atomic number 26, is [Ar]3d64s2. The expanded electron configuration is 1s22s22p63s23p63d64s2.
Electron configuration for an atom is the distribution of electrons on atomic orbitals.
The answer is carbon
Gallium, or Ga, has an atomic number of 31. The ground state electron configuration is 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p1.
There are many elements among the transitional elements which has the electron configuration differed than predicted. Such element with the lowest atomic number is chromium.
The sum of the superscript in an electron configuration is equal to the atomic number.
The sum of the superscript in an electron configuration is equal to the atomic number.
The atomic number of zinc is 30. Its abbreviated electron configuration is [Ar]4s23d10 The full electron configuration is 1s22s22p63s23p64s23d10 (configurations for the atom in its ground state. Ions and excited atoms have different configurations).
The electron configuration of the element with the atomic number 39 (yttrium) is: [Kr]4d15s2.
Germanium has atomic no. 32. Its electronic configuration is 1s22s22p63s23p64s23d104p2.