Question

write short note structure of modern periodic table.​

Answer 1

Answer:

modern periodic table is based on

atomic no. while another scientist whom try to arrange periodic table arrange on the basis of mass

Answer 2

Answer:

Explanation:

Periodic Table: It is the table of chemical elements arranged in order of atomic number such that elements with similar atomic structure appear in the vertical columns. The Modern periodic law states that The chemical and physical properties of elements are a periodic function of their atomic numbers.