Question

state the rules followed for writing the number of electrons in different energy shells. also give atomic structure of any teo elements ?​

Answer 1

Answer:

when electron is goes from atom to another

then the atom giving it away gets positive charge

and the atom receiving it gets negative charge

Answer 2

Answer:

The following rules are followed for writing the number of electrons in different energy levels or shells:

Fourth orbit or N-shell will be = 2n2 =2 × 42= 32,(n=4) and so on. (ii) The maximum number of electrons that can be accommodated in the outermost orbit is 8.