Directions: Complete the table below by writing the electron configuration, valence electrons and draw the LEDS of the following atoms. Atoms Electron configuration Valence electrons LEDS 152 2s2 2px 2py2 2pzi 9F F: 7 1. 6. 11. 35Br 2. 12. 168 3 . 8. 13. 12Mg 9. 14. 36K 5. 10. 15. 7N Reference: Science 9 Learners Material​