Of the Periodic Table is a table of the chemical elements wherein the elements are formed in order of atomic number such that the properties of periodic intervals (chemical) elements are specified. The standard form of the table considers periods (generally horizontal in the periodic table) and groups (usually vertical). Group elements have properties similar to those of the other. There is no single or best structure for the periodic table, but whatever consensus there is, the form used here is very useful. The periodic table is a masterpiece of managed chemical information. The evolution of the periodic table of chemistry in its present form is a surprising success with major contributions from more famous chemists and other eminent scientists.
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