The law that “the physical and chemical properties of elements are periodic functions of their atomic weights” was given by

The law that "the physical and chemical properties of elements are periodic functions of their atomic weights" was given by

Q. The law that “the physical and chemical properties of elements are periodic functions of their atomic weights” was given by

A.            Lothar Meyer

B.            Moseley

C.            Bohr

D.            Mendeleev

Answer: Mendeleev

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