Question

Who gave the law of chemical periodicity

Answer 1

Answer:

Dmitri Mendeleev

Explanation:

The Periodic Law. In 1869, Dmitri Mendeleev and Lothar Meyer individually came up with their own periodic law "when the elements are arranged in order of increasing atomic mass, certain sets of properties recur periodically.

Answer 2

HEY MAYE HERE IS THE ANSWER

DMITRI MANDELEEV

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