The elements are arranged in the increasing order of atomic masses and repeating properties by Mendeleev.
he arranged the various in the increasing order of atomic mass and found that some properties of the elements were repeated at certain intervals of atomic masses
the periodic table of elements In this table, elements having similar chemical properties are stacked up. The chemical properties are determined by how many free bonds an atom has open, which is related to how many electrons are in that element's outer shell.
The atomic number of an element is how many protons is in it. So the chart is arranged lowest atomic number to highest.
That table or chart would be the "Periodic Table" commonly found in any good chemistry text book.
The area in which electrons are arranged in energy levels is called "Main Energy Levels." The chart also includes configurations of the electrons. I have attached a link to explain.
Dimitri Mendeleev
He classified the elements according to their chemical properties.
Dmitri Mendeleev is credited with being the first scientist to arrange and classify elements into a chart. He was a Russian chemist who lived from 1834 to 1907.
He is famous for making the Perodic Table of elements which is a table (chart) of elements such as solds, liquids or gasses. He was born in Russia and is known for one of the best scients in history.
Dmitri Mendeleev
he arranged the various in the increasing order of atomic mass and found that some properties of the elements were repeated at certain intervals of atomic masses
the periodic table of elements In this table, elements having similar chemical properties are stacked up. The chemical properties are determined by how many free bonds an atom has open, which is related to how many electrons are in that element's outer shell.
Mendeleev
Mendeleev's scheme was different from the modern periodic table because he listed the elements in order according to the relative atomic mass. Dmitri Mendeleev created his periodic table in 1868.
organizational chart
Dmitri Mendeleev is known as the father of the Periodic Table. (1869)
The periodic table.