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

We will be happy to hear your thoughts

Leave a reply

Gkseries.com
Logo
Register New Account