THE PERIODIC TABLE OF ELEMENTS

The periodic table, also known as the periodic table of elements, is a tabular display of the chemical #elements, which are arranged by #atomicnumber, electron configuration, and recurring chemical properties. The structure of the table shows #periodictrends. The seven rows of the table, called #periods, generally have metals on the left and nonmetals on the right. The columns, called #groups, contain elements with similar chemical behaviours. Created by InShot:https://inshotapp.com/share/youtube.html