<P> Importantly , the organization of the periodic table can be utilized to derive relationships between various element properties , but also predicted chemical properties and behaviours of undiscovered or newly synthesized elements . Russian chemist Dmitri Mendeleev was first to publish a recognizable periodic table in 1869 , developed mainly to illustrate periodic trends of the then - known elements . He also predicted some properties of unidentified elements that were expected to fill gaps within this table . Most of his forecasts proved to be correct . Mendeleev 's idea has been slowly expanded and refined with the discovery or synthesis of further new elements and by developing new theoretical models to explain chemical behaviour . The modern periodic table now provides a useful framework for analyzing chemical reactions , and continues to be widely adopted in chemistry , nuclear physics and other sciences . </P>
<P> Importantly , the organization of the periodic table can be utilized to derive relationships between various element properties , but also predicted chemical properties and behaviours of undiscovered or newly synthesized elements . Russian chemist Dmitri Mendeleev was first to publish a recognizable periodic table in 1869 , developed mainly to illustrate periodic trends of the then - known elements . He also predicted some properties of unidentified elements that were expected to fill gaps within this table . Most of his forecasts proved to be correct . Mendeleev 's idea has been slowly expanded and refined with the discovery or synthesis of further new elements and by developing new theoretical models to explain chemical behaviour . The modern periodic table now provides a useful framework for analyzing chemical reactions , and continues to be widely adopted in chemistry , nuclear physics and other sciences . </P>
what is the purpose of the perodic table
what is the purpose of the perodic table
provides a useful framework for analyzing chemical reactions
provides a useful framework for analyzing chemical reactions