How do you appreciate Moseley as a successful scientist in the classification of elements ?

Explanation

1) H.J Moseley found that each element emits a characteristic pattern of x - rays when Subjected to bombradment by high energy electrons .
2 ) By analysing the X- ray pattern Moseley was able to calculate the number of positive charges (Protons ) in the atom .
3 ) With this analysing , he realised that the atomic number is more fundamental charactersitc of an element than its atomic weight .
4 ) After knowing the atomic numbers of elements It was recongnized that a better way of arranging the elements in the periodic table is according to the increasing atomic number .
5 ) This arrangement eliminated the problems in the Mendeleeff's periodic table .
6 ) This atomic number concept forced the periodic law to be changed .
7 ) The modern periodic law may stated as " The properties of the elements are periodic functions of their atoms numbers " .
8 ) Based on the modern periodic law , the modern periodic table was prepered and it has no defects .
9 ) in this way Moseley experiments led to prepare the modern periodic table.
10 ) SO , moseley is most successive chemist and I appreaciate him .