Periodic table of the elements: periodic table of the elements, the organized array of all the chemical elements in order of increasing atomic number when the elements are thus arranged, there is a recurring pattern called the ‘periodic law’ in their properties, in which elements in the same column (group) have similar properties. The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic number, electron configuration, and recurring chemical properties, whose adopted structure shows periodic trends. The periodic table arranges all of the known elements in an informative array.
How can the answer be improved. The periodic table organizes elements with similar properties you can tell the characteristics of an element by looking at its position on the table. The periodic table was invented by chemist dmitri mendeleev to organize and compare elements and understand their relations with each other mendeleev created the periodic table between 1868 and 1870.
Why do they call the periodic table the periodic table it is a table of the elements, arranged according to their atomic properties when dmitri mendeleev was looking for the best way to arrange the list of elements (to make a table of them), he noticed that there were trends in the properties of various groups of them.
The periodic table's name comes from the fact that it arranges the elements into repeating sets, otherwise known as periods these periods are defined by the covalence of an element, the number of.