Electron Configuration exceptions

14. Ni 2+15. K +16. Co 3+17. If each orbital can hold a maximum of two electrons, how many electrons can eachof the following hold?a. 2sb. 5pc. 4fd. 3de. 4d18. What is the shape of an s orbital?19. How many s orbitals can there be in an energy level?20. How many electrons can occupy an s orbital?21. What is the shape of a p orbital?22. How many p orbitals can there be in an energy level?23. Which is the lowest energy level that can have a s orbital?24. Which is the lowest energy level that can have a p orbital?25. Why do d 4 ’s not exist?26. Distinguish between an atom in its ground state and an excited atom.27. How many d orbitals can there be in an energy level?28. How many d electrons can there be in an energy level?29. Which is the lowest energy level having d orbitals?30. How many f electrons can there be in an energy level?