Periodic Classification of elements | Master Quiz Contest

The statement that is not correct for periodic classification of elements is

The statement which is not correct for periodic classification of elements is

Periodic classification of elements is used to examine the

Correct statement for periodic classification of elements is:

False statement for periodic classification of element is

Earlier attempts of periodic classification| Modern periodic table and classification of elements based on their position in periodic table

Earlier attempts of periodic classification| Modern periodic table and classification of elements based on their position in periodic table

The statement that is not correct for the periodic classification of elements is