Practically all people know the periodic table ….For an electrician for example, it’s just something view during his tuition, but for a chemist a an important tool, we need it to know the properties of an atom, all the chemists have a periodic table hung in front of the desk, we love this table which could be only some letters written for some persons, but it’s a language for us, chemists.
So, I will purpose you al little challenge. If I told you on the periodic table all the alphabetic letters are used except one, do you know this letter?
If it not the case, take a little time a day, only one letter isn’t used, of course, I will write it at the bottom right below the periodic table you can see.
Take fun ….!!!
The only letter that doesn’t appear on the Periodic Table of Elements is J !