Question

Limitations of mendeleev's classification answers

Answer 1

Answer:

Limitations of the Mendeleev periodic table are listed below.↓

Elements with large differences in properties were included in the same group. ...

No proper position could be given to the element hydrogen. ...

The increasing order of atomic mass was not strictly followed throughout.

Answer 2

Explanation:

State two limitations of Mendeleev Periodic Table

• Elements with large differences in properties were included in the same group. ...
• No proper position could be given to the element hydrogen. ...
• The increasing order of atomic mass was not strictly followed throughout.

explain

• so position of hydrogen was not justified. position of isotopes= position of isotopes could not be explained there was no space for isotopes although they different atomic masses.