Question

state modern periodic law. who gave this law ? what is its other name of modern periodic table.

Answer 1

The periodic law was developed independently by Dmitri Mendeleev and Lothar Meyer in 1869. Mendeleev created the first periodic table and was shortly followed by Meyer.the law that the properties of the elements are periodicfunctions of their atomic numbers. Also called Mendeleev's law. (originally) the statement that the chemical and physical properties of the elements recur periodically when the elements are arranged in the order of their atomic weights.

Answer 2

Answer:

the modern periodic law states that,

• The properties of elements are periodic function of their atomic number.

Explanation:

it was given by H G J Moseley.