Question

what are the achievements of mendeleevs periodic table♥♥♥plzzzzzzzzz fast

Answer 1

this is the answer of your question

Answer 2

1 through this table it was very easy to study the physical and chemical properties of various elements

2 the elements with similar properties for grouped together

3 he left some cabs in his periodic table hi predicted the existence of some elements that hadn't been discovered at that time

4 the gases like Helium neon and Argon which were discovered later were placed in a new group without disturbing the existing order