Question

State the mendeleev's periodic law.

Answer 1

Answer:

Mendeleev's Periodic Law states that the physical and the chemical properties of the elements are a periodic function of their atomic masses. Mendeleev arranged the elements known at that time in order of increasing atomic masses and this arrangement was called periodic table.

Answer 2

Answer:

Introduction:

Dmitri Ivanovich Mendeleev born at 8 February 1834 and died in 2 February 1907.He was a Russian chemist and inventor.

Statement:

The chemical and physical properties of the elements recur periodically when the elements are arranged in the order of their atomic weights.