Question

$\huge\bf\star\fbox\red{Question:-}$ who is the founder of periodic table

Answer 1

Answer:

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Dmitri Mendeleev

He arranged the elements in eight groups but left no gaps for undiscovered elements. In 1869, Russian chemist Dmitri Mendeleev created the framework that became the modern periodic table, leaving gaps for elements that were yet to be discovered.

Answer 2

Answer:

$\huge\mathbb\fcolorbox{purple}{lavenderblush}{✰Answer}$

Dmitri Mendeleev

He arranged the elements in eight groups but left no gaps for undiscovered elements. In 1869, Russian chemist Dmitri Mendeleev created the framework that became the modern periodic table, leaving gaps for elements that were yet to be discovered.