Question

what is modern periodic law guys pls answer my question

Answer 1

the arranment of 118 elements of nature in that manner that is easy to study and ..

it has vertical groups and horizontal columns....

hope it will help you if it is right then mark as brainalist first

Answer 2

Modern periodic table is the table which is based on the classification of elements on the
basis of increasing atomic number . So that the elements with similar properties and who have similarity in electronic configuration can be placed in same group .

I hope this will help u..