The elements are arranged in the increasing order of their atomic number and repeating periodic properties.
The elements of the periodic table were put in a specific order based off of the increasing atomic mass. The periodic table we use today has the elements arranged according to their increasing atomic numbers.
it is used because periodic means recurring in a pattern or order. The elements are put into order of mass.
Moseley
The Periodic Table was put together by a Russian college professer named Dmitri Mendeleev. He did it to help his students remember the elements that were on the table at the time.
It is meant some of the elements in the periodic table put into a group! The vertical columns in the periodic table are called groups
69
I know that there are over a hundred but you can't always say because when more elements are discovered they are put on the periodic table on the standard table there are 118,
in ascending order by atomic number (number of protons) of an atom of a particular element. previously, the periodic table had elements ordered by atomic mass.
Because they are not elements. They are combinations of different elements put together.
Because magnesium atoms have 12 protons in their nuclei, which means that the atomic number of magnesium is 12. The elements on the periodic table are arranged in order of atomic number.
Yes they do that is why they are put that way.
the elements are arranged in the modern periodic table according to the increasing atomic number and in addition, elements in the same group have the same number of valence electrons