How to use a sulphur electron (electron) configuration to solve periodic table equations

source The Telegraph article title How an electron works article source New Scientist article title The periodic table of elements and how to use them in your periodic table article source Scientific American article title A periodic table based on sulphur electrons article source Discovery News article title Learn about the periodic table elements in more detail article source Science Source article title An electron is a type of electron.

What are they used for?

article source Nature Source article