What are the disadvantages of mendeleev periodic table?
Answers
Answered by
1
Demerits of Mendeleev Periodic Table. He was unable to locate hydrogen in the periodic table. Increase in atomic mass was not regular while moving from one element to another. Hence, the number of elements yet to be discovered was not predictable.
Answered by
0
he cannot arrange the all elements in order
And he could not put all the elements in periodic table
mark it as brainliest
Similar questions