What are the limitations of Mandeleev periodic table.?
Answers
Answer:
This is because hydrogen's characteristics are very similar to halogens and alkali metals. Other key limitations in Mendeleev periodic table were that the atomic number in the table was not shown increasing in a regular pattern and the symmetry of the table was also disturbed.
Explanation:
Answer:
Limitations of Mendeléev’s classification
No fixed position could be assigned to hydrogen in the Periodic Table.
Isotopes discovered long after Mendeléev periodic classification of
elements imparted a challenge to Mendeleev’s Periodic Law.
The atomic masses of elements did not increase in a steady manner while going from one element to other which made it difficult to predict the number of elements that could be discovered between two elements.
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