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There is no individual sub-atomic particle that is responsible for the identity of an element. It is the way the electrons, protons and (neutrons) are arranged in an element that gives it it's identity.
Element's atomic number decide its place in periodic table. They r arranged in increasing order.
Dmitri Mendeleev was the scientist who arranged the periodic table according to the element's Atomic Mass. Later on, he then arranged it according to the element's Atomic Number.
Diamond
Increasing atomic number by 1
Mendeleev found properties of elements to be the periodic function of atomic mass. So, he arranged element that way.
Atomic no.
The reason Argon is the last element in its period is that it has the highest atomic number in its period, and that's the way all periods are arranged.
There is no individual sub-atomic particle that is responsible for the identity of an element. It is the way the electrons, protons and (neutrons) are arranged in an element that gives it it's identity.
Element's atomic number decide its place in periodic table. They r arranged in increasing order.
He did order it in the Periodic Table, but i think what your looking for is that he arranged it in order of increasing Atomic mass
The elements are arranged in the increasing order of their atomic number and repeating properties.
A Pattern of properties appeared when he arranged the elements in order of increasing Atomic Mass
Dmitri Mendeleev was the scientist who arranged the periodic table according to the element's Atomic Mass. Later on, he then arranged it according to the element's Atomic Number.
yes
Diamond
Increasing atomic number by 1