97.5k views
5 votes
true or false: Mendeleev's arrangement of elements in the periodic table was based on the observations and experiments of his precessors who studied mass and properties of elements.

User Peter Wolf
by
7.9k points

2 Answers

4 votes

I would agree. The answer is true

User Pezy
by
7.4k points
6 votes

This answer is true

User Pinas
by
7.4k points