Question

last element of mendeleev's periodic table​

Answer 1

Answer:

In 1869, after the rejection of Newlands Octave Law, Mendeleev Periodic table came into the picture. In Mendeleev's periodic table, elements were arranged on the basis of the fundamental property, atomic mass, and chemical properties

Answer 2

The last element of the Mendeleev's periodic table is Uranium.

- There are 63 elements present in the Mendeleev's periodic table.

- But in the modern periodic table the total number of elements is 118.

- The reason behind the less number of elements in the Mendeleev's periodic table is the lack of knowledge about the existence of elements.

- In this incomplete version of the periodic table given by Mendeleev,the last element is Uranium.