The periodic desk is a tabular association of the chemical components, organized on the idea of their atomic quantity, electron configurations, and recurring chemical properties. It’s typically accepted that the fashionable periodic desk was first printed by Dmitri Mendeleev in 1869, though a number of different scientists had developed related tables previous to this. The periodic desk has since been modified and expanded to incorporate new components as they’ve been found, and it’s now an important device for chemists and different scientists.
The periodic desk isn’t merely an inventory of components, nonetheless. It’s a highly effective device that can be utilized to know and predict the conduct of components and to discover the relationships between them.
