The elements with same properties need to be grouped together. So that it is easier to study the elements
we use a periodic table to learn the elements
he developed the first periodic table in the increasing order of atomic masses of elements.but after the discovery of isotopesthis periodic table was not consider to be effective.
Mendeleev was a Russian chemist who organized the periodic table.
so that it will be acceptable in modern lives of the people in the world
the bottom of the Periodic Table. why? a metal looses electrons and at the bottom of the periodic table is the lowest amount of ionization energy (the energy needed to remove electrons) with low ionization energy, not much energy is needed to remove those electrons making it faster and easier to do so.
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Mendeleev arranged the elements in the increasing order of their atomic masses and repeating periodic properties.
It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.
A group in Periodic Table is the column of element in periodic table
Brass is not on the periodic table because it is a metal alloy that is made by mixing copper and zinc. Copper and zinc are elements that can be found on the periodic table, but brass itself is not an element.
It is called the Periodic Table of Elements.
Dmitri Mendeleev was a Russian chemist who is best known for creating the periodic table of elements. He arranged the elements based on atomic mass and properties, thus predicting the properties of undiscovered elements and leaving gaps for them in his table. Mendeleev's periodic table laid the foundation for modern chemistry.