EVERYDAY SCIENCE

Detailed explanation-1: -Dmitri Mendeleev devised the periodic classification of the chemical elements, in which the elements were arranged in order of increasing atomic weight.

Detailed explanation-2: -Answer and Explanation: Dmitri Mendeleev is considered the father of the modern periodic table because he was the first to create a table that classified elements by their atomic number.

Detailed explanation-3: -Dmitri Mendeleev and Henry Moseley: The Fathers of the Periodic Table.

Detailed explanation-4: -2: Dmitri Mendeleev, the father of the modern periodic table. From 1867 to 1890, Dmitri served as a professor of general chemistry at St.

Detailed explanation-5: -Dmitri Mendeleev, a Russian chemist and teacher, devised the periodic table-a comprehensive system for classifying the chemical elements.