demarits of mendaleev's periodic table
Answers
Answer:
The demerits of the periodic table given by Mendeleev are :
The demerits of the periodic table given by Mendeleev are :He could not place the element Hydrogen in appropriate position in the periodic tabular form.
The demerits of the periodic table given by Mendeleev are :He could not place the element Hydrogen in appropriate position in the periodic tabular form.There was no regular trend in increasing of atomic mass when moved along the elements.
The demerits of the periodic table given by Mendeleev are :He could not place the element Hydrogen in appropriate position in the periodic tabular form.There was no regular trend in increasing of atomic mass when moved along the elements.More elements was yet to be known.
Answer:
hii mate here's your anwer❤
Explanation:
demerits of mendeleev's periodic table
1) the position of hydrogen was not fixed.
2) The isotopes were not fitted in their position correctly.
3) atomic masses do not increase in a regular manner in going from one element to next
hope this helps
mark brainliest❤