Question

what is the difference between normal elements and transition elements in the periodic table???

Answer 1

Normal elements are s and p blockelements and transition elements are those which come between them i.e. d block elements and f block elementsare known as inner transition elements. They are like the gateway from s block to p block.

Answer 2

Normal elements are those whose electronic confugration is normal according to the rules

But in transition elements the last electron goes to 2nd last shell i.e. ( n- 1) shell 'n' is outer most shell.
In the periodic table D-block elements are called transition elements.