Question

What is the basic difference in approach between mendeleev periodic table and modern periodic table?

Answer 1

Thus, we see that the basic classification change from atomic weight to atomic number is the basic difference in approach between Mendeleev's periodic table and Morden periodic table. Mendeleev's Periodic law is based upon atomic weights of elements, whereas Modem Periodic Law is based upon atomic number of elements.

Answer 2

Explanation:

Some differences are

Morden periodic table. Mendeleev's Periodic law is based upon atomic weights of elements, whereas Modem Periodic Law is based upon atomic number of elements.Hope this would be helpful to you.