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 usually 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 software for chemists and different scientists.
The periodic desk just isn’t merely an inventory of components, nonetheless. It’s a highly effective software that can be utilized to grasp and predict the habits of components and to discover the relationships between them.
