Question

describe two anomalies of mendeleev's periodic classification of elements ​

Answer 1

Explanation:

Mendeleev's Periodic Law states that the physical and the chemical properties of the elements are a periodic function of their atomic masses. Mendeleev arranged the elements known at that time in order of increasing atomic masses and this arrangement was called periodic table

Answer 2

Answer:

2 Anomalies of mendeleev's periodic table arena follows:- 1.The position of isotopes cannot be predicted.

2. Some elements of higher mass are after the elements of lower mass.