What is periodic classification 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 atomic number, electron configuration, and recurring chemical properties. The columns, called groups, contain elements with similar chemical behaviours.Click to see full answer. Similarly, you may ask, what is meant by periodic classification of elements?Periodic Classification of Elements – Present form of periodic table. Based on the modern periodic law, the elements are arranged into rows and columns based on their atomic number. There are 18 columns, called groups and 7 rows, called periods. Also its properties are very similar to other elements of that group.Furthermore, what is the basis of classification of elements? Answer: The modern classification is based on the atomic number of the element. The periodic law state that the physical and chemical properties of the element are the periodic function of their atomic number. Therefore the variation in the properties of element is related with its electronic configuration. Accordingly, what are the classification of elements? The periodic table – classification of elements. Definitions of groups, periods, alkali metals, alkaline earth metals, halogens, and noble gases. How metals, non-metals, and metalloids can be identified by the position on the periodic table.Which character is used to classify elements?Mendeleev arranged elements in horizontal rows and vertical columns of a table in order of their increasing atomic weights in such a way that the elements with similar properties occupied the same vertical column or group. Mendeleev’s system of classifying elements was more elaborate than that of Lothar Meyer’s.