Mention the rules to be followed according to Bohr and Bury’s atomic model for writing the number of electrons in each orbital shell.
The electrons first occupy the shell with the lowest energy i.e., closest to the nucleus. The first or the innermost energy shell (K or n = 1) can take only two electrons. The second shell (L or n = 2) can contain upto 8 electrons. From third shell (M or n = 3) onwards, the shells become bigger.
