Here we go: 1st energy level - 2 electrons max 2nd energy level - 8 electrons max 3rd+ levels - 18 electrons max. read more
Here we go: 1st energy level - 2 electrons max 2nd energy level - 8 electrons max 3rd+ levels - 18 electrons max read more
The Bohr Model contains some errors, but it is important because it describes most of the accepted features of atomic theory without all of the high-level math of the modern version. Unlike earlier models, the Bohr Model explains the Rydberg formula for the spectral emission lines of atomic hydrogen. read more