Respuesta :
In modern periodic table, the atoms are arranged in the order of increasing atomic number.
Explanation of the statement :
Mendeleev's periodic chart had limits because the elements were listed in ascending order of atomic mass. As a result, the contemporary periodic table, in which the elements are listed in ascending order of atomic number, was developed.
What is Periodic table ?
The chemical elements are shown in tabular form on the periodic table, sometimes referred to as the periodic table of the elements. It is frequently used in physics, chemistry, and other sciences and is frequently regarded as a symbol of chemistry.
Some properties of periodic table is : electronegativity, ionization energy, electron affinity, atomic radius, melting point, and metallic character.
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