Question
Question: The first periodic law stated by Mendeleev was...
The first periodic law stated by Mendeleev was
A
There is no correlation in the properties and atomic weight of the elements
B
The properties of the elements are a periodic function of their atomic numbers
C
The properties of the elements are a periodic function of their atomic weights
D
The properties of the elements are a periodic function of their empirical formula.
Answer
The properties of the elements are a periodic function of their atomic weights
Explanation
Solution
: Mendeleev’s periodic law stated that the properties of elements are the periodic function of their atomic weights.