Question

Most Reactive Element in the Periodic Table
Can you say the most reactive element in the periodic table?

Answer 1

Francium (Fr) is the most reactive element
but we take Potassium(K) ....
and it's explanation is too long so I can't explain it on it

Answer 2

The most reactive metal that has a stable isotope is cesium, which is located directly above francium on the periodic table. The least reactive elements are the noble gases.

:)