Atomic no.
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
Diamond is a pure element made up of carbon atoms arranged in a crystal structure.
Diamond
yes
Increasing atomic number by 1
Dmitri Mendeleev and Lothar Meyer
mendeleev arranged the pt by properties of the element we arrange by?
Both diamond and graphite are made up of the element carbon. The difference lies in how the carbon atoms are arranged. In diamond, the carbon atoms are arranged in a rigid, three-dimensional structure, while in graphite, the carbon atoms are arranged in layers that can easily slide past each other.
The atomic number of an element is how many protons is in it. So the chart is arranged lowest atomic number to highest.
Mendelevium........................................... symbol: Md
Mendeleev found properties of elements to be the periodic function of atomic mass. So, he arranged element that way.