Question

Write a short note on Mendeleev's periodic law​

Answer 1

Answer:

According to Mendeleev's Periodic Law, “Physical and chemical properties of elements are periodic function of their atomic masses”. Mendeleev classified elements according to their atomic masses and arranged these elements in increasing order of their atomic masses

Explanation:

Answer 2

Explanation:

In 1869, just five years after John Newlands put forward his Law of Octaves, a Russian chemist called Dmitri Mendeleev published a periodic table. Mendeleev also arranged the elements known at the time in order of relative atomic mass, but he did some other things that made his table much more successful.