What are the demerits of mandleeve periodic table
Answers
Answered by
1
Answer:
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. ...
Later on, isotopes of elements were found which violated Mendeleev's periodic law.
Explanation:
MARK ME AS BRAINLIEST I WILL FOLLOW YOU AND VOTE YOUR ALL ANSWER
Answered by
0
Answer:
theres hydrogen and helium
then litheum berilium
boron carbon everywhere nytrogen all through the air
Explanation:
Similar questions