Pauli exclusion principle

Pauli exclusion principle

1. IN AN ATOM CAN NOT BE TWO ELECTRONS WITH IDENTICAL QUANTUM NUMBERS

   • THE MODERN PERIODIC TABLE

2. THE FERMIONS

   • THE FERMIONS HAVE A HALF-INTEGER-SPIN
   • ELECTRONS
   • QUARKS
     • THEY CAN NOT SHARE THE SAME SPACE IN THE ORBITS AND CAN NOT SHARE THE SAME QUANTUM NUMBERS
       • EXAMPLE: IF I BUY A TICKET TO WATCH THE BASEBALL GAME, I WILL NOT SHARE MY SIT WITH NOBODY AND IF THERE ARE MORE PLACES, THE PLACE WILL BE BIGGER
   • NEUTRINOS

3. ONLY TWO ELECTRONS CAN OCCUPY A SINGLE ORBITAL AND THEY MUST HAVE OPPOSITE SPINS