write any two merits of Mendeleev's periodic table
Answers
Answered by
4
Answer:
1) There was a regular gradation in physical and chemical properties of elements.
2)The group number of an element indicates highest oxidation state that it can attain.
3)There were many vacant spaces in Mendeleev's periodic table for the elements to be discovered.
Similar questions
Math,
19 days ago
World Languages,
1 month ago
Math,
1 month ago
Accountancy,
8 months ago
Biology,
8 months ago